It's been a long time (Yandere demon x Reader)

10) Loosing sanity

Warning: there is gore in this chapter. That's what a yandere is for right 😉
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"Hello, Sadao." Gaku smirked. Walking on a pathway, towards a castle. As he was walking, he was cautious not to step on the molten lava, because of the volcanoes surrounding the area. Sadao followed behind. His long red hair in a ponytail, blowing behind him as he sped walked. His black eyes shining with excitement, knowing what to do to make Gaku angry.
"You know, I liked poking around your little girl friends mind." Gaku stopped and turned around to face the redhead.
"Why don't you shut up, and leave me alone." He turned around and stalked towards the castle at an even faster pace.
"Tsk tsk, that wouldn't do, don't you want to hear my plans with her? Dear brother~" Gaku turned around yet again and grabbed him by the neck, "Don't you DARE look or even touch Rachel and don't you dare to call me your brother." Sadao replied with a smirk.
"Oh brother, you can't stop me. I can cloud her thoughts with what i want and whenever." His grip on the redheads neck tightened.
"Listen you sick b*stard, you have always gotten what you wanted. But she is MINE. I'm done playing nice. It would better for you to just leave us alone." Gaku growled. He soon released the males neck and sped walked to the castle. Sadao laughed like a psychopath and he watched the black hair male stalked away,
"Yea, you may love her, but remember, I always get what I want." And with that the redhead walked away to an unknown location. Gaku was grateful that he didn't have to beat him right now. With his fast pacing walking he arrived at the castle earlier than expected. The guards in front stopped him from entering.
"I'm here to see Lucifer." The guards looked at each other then opened the wooden doors that led to the throne. As he was walking, he noticed that the inside looked the same. A red carpet leading towards a huge throne made of human bones. It was dark, the only source of light is the lava fall behind the throne, piling into a pool. Once he arrived in the front of the throne, Lucifer sat up in his chair to look more professional. He smirked,
"So you finally decided to come."
"Yea, if you don't mind can we hurry this up. I've have business to attend to." The demon in the throne laughed demonically.
"I like how your trying to give me orders. Well I need to take a shift on killing people, then dragging them here. Here's the list of their names and addresses." A list appeared in front of Gaku. He looked over it and saw that there was a couple hundred people, which wasn't too much considering he had powers to help him transport.
"Have them done by morning." Lucifer stated simply, bored with the conversation. He nodded and moved his hands around, still holding the list. The portal from before appeared and he stepped in. Once he got out he noticed that it was sunny. He looked at the first person on his list, Peter Cook, England. He looked at the sky, it looked to be around noon. He was in a park, so no one could see the transportation. He looked at the address, and got his phone out. He typed it in and saw that the mans house was only a block away, so he walked towards it. He thought about what he was doing, he knew he had to do it. But for people going to hell, they don't die peacefully. Lucifer didn't mention, but it also says how that person needs to die. He saw that Peter needed to die by being stabbed. He soon arrived in a neighborhood. He check his GPS and he followed it till he was in front of his house. He went around the house and climbed in a window. When Gaku landed quietly, he looked around and saw alcohol bottles and cigarette buds everywhere. He scrunched his nose in disgust. Gaku uses his magic to have a knife appear in his hand. He walked around the house quietly, looking for the man. He hears the Tv going and followed the sound, careful to not step on anything. He peered his head around the corner to see Peter smoking a cigarette and leaning back in a chair. Gaku slowly walked behind the man, while he was occupied watching the television. He handled the knife carefully and slit his throat. Peters eyes opened due to sudden surprise. Peter got up on his wobbly legs to soon fall on the carpeted ground. Gaku went around the chair to see the body. He was still breathing, but dying. Gaku frowned and sat on top of him. He plunged the knife into Peter repeatedly. He kept doing this for minutes on end. Even though Peter was already lifeless, Gaku continued. Each time his veins filled with rage. Everyone that made him mad, fueled him to keep going. He smiled sadistically as blood continued to pour out of the body like a fountain. After a while he stopped. He got up and transported to the other house not caring if  anyone saw his stained clothes. He felt a rush, the adrenaline coursing through him. Never wanting it to stop. He soon looked at the list, while being quiet because of the urge to make a surprise attack yet again. This time it was a female. Ashlie Garcia, Spain. Needs to be killed by blunt object. 'This is going to be fun' he thought. Gaku looked out the window to see no cars. Then suddenly a car pulled into a drive way, a female got out. 'This must be her.' He switched the knife to a lamp. He stood next to the door, as it swung open. He held the lamp like a baseball bat. He swung it and bashed it over her head. The woman fell to the floor, and started bleeding from her head. He kept hitting the lamp everywhere. She bled out, from certain places where she was hit. Knowing that even if she was alive after the first blow, she was definitely dead now. He frowned, 'I didn't get to see her eyes of terror before she died.' He smiled as he got an idea. He replaced the lamp in his hand with the knife from before. Using it, he slowly dismembered her limbs and head. He  also cut her stomach open to see her organs. He grabbed some, and threw them outside laughing. After a little, he noticed some animals came towards the organs and nibbled on them. 'Oh your hungry? Well it looks like you weren't a total waist.' He thought as he continued to take all of the organs out and feed the animals. After, almost all the organs were gone, he decided to leave. This time he wanted to be seen so he could see the shock on their face. He made the knife disappear. He was thirsty from all the excitement so he decided to see what she had in their fridge. He took out a soda and gulped it down. Gaku walked back in the living room to see the body seeping into the floor. 'So that's what happens with the bodies.' He looked in the list to see who he needed to kill. He opened the portal and stepped in. He did as the list said, killing hundreds of people, in different ways, such as poisoning, electrocuting, choking, running them over, and many more ways. Each time, he enjoyed feeling the person struggle. Each time he was losing more of his sanity. After he was finished killing off the last person, the list in his hand disappeared completely. Showing that he did his work correctly. Gaku snapped his fingers together and he returned to his pjs from the night. He waved his hands and opened the portal leading to their home. He stepped in and walked out to have his feet land on the soft grass. He looked at the sky to see the sun rising, the yellow giving the sky a peach like color. He smiled as he walked in the house to see that Rachel was gone. 'Her mother probably moved her to her room when they came home.' He trailed up the stairs, exhausted from not getting any sleep. He opened the door to Rachel's room to find her snuggled in her blanket, her brownish black hair trailing behind her. He blushed at the sight. Gaku laid next to her getting under the blanket. After that, he kicked off his shoes, they fell to the floor. He wrapped his arm around her waist to have her snuggle against him. He soon fell into a deep sleep. Rachel was startled when she felt arms wrap around her. She slowly opened her eyes. She turned her head to see Gaku holding her tightly. She noticed that he had bags under his eyes, indicating he hadn't been sleeping. 'What was he doing to make in so tired? And why does he smell so much?' Since he only changed his clothes, and not his smell. She decided to ask him when he got up. She turned her head around and decided to try and get out of his hold. But it only tightened when she squirmed. So decided to relax and sleep for a little while longer. After a little while longer, sleeping Rachel woke up to see that Gaku's arms have loosened. She snaked out of his arms. Then picked out some comfortable clothes, then took a shower. After she got out of the shower, she wore gym shorts with a loose t-shirt, and no shoes or socks. She put her hair in a ponytail. She walked out of the bathroom to see him sleeping. Rachel went closer to look at him, he looked so peaceful. His black bangs hanging slightly over his eyes, his shirt ruffled up just enough to see his abs. She blushed at this sight. She took her phone off her charger and left the room quietly. She slowly walked downstairs to see she was the only one up. She went to the couch and laid on her stomach. She checked her phone. A text from an unknown number and a text from Tristan. Rachel checked the message from the unknown number.
'Hey it's Akio.' She saves the number, and put it as a contact.
'Hey.' He replied a minute later.
'What are you doing?'
'Just sitting on the couch. What about you.'
'Oh my gosh, my wind is goin into LaYboR!! Talk to YU latir!!!!' She ignored the typos knowing that he needed to leave immediately. She smiled, she wanted to start a family soon also. Rachel made a mental note to talk to Gaku about it. Rachel went to the messages from Tristan.
'Hey, sorry I haven't talked to you in a while. I just got busy.'
'It's ok.' Rachel waited for five minutes, not getting a reply. She sighed and decided to make breakfast. She felt like cooking. She took out pancake mix, blueberries, and some tea bags. She decided on blueberry pancakes and try to make blueberry tea. Since that was her favorite flavor. She boiled some water and put tea bags in the water, to let it sit. While this was happening, she took out a separate bowl and mixed the pancake mix, blueberries, and other necessary ingredients to pour into a pan. She did this making enough for the rest of her family, with some left. She added blueberries to the hot tea and waited for them to dissolve. She added some sugar, mixed it all together and poured some tea in mugs for her family. She set the table, putting syrup and butter in the middle, placing plates with pancakes around for everyone. Placing mugs next to each of the plates. She heard someone coming down the stairs. She looked up to see her mom already dressed, with Lily following behind. Lily went into the living room to find her sandals as her mom walked into the dining room fully dressed including shoes.
"Oh hey sweetie, I'm taking Lily and I to go house hunting."
"What about Daisuke?"
"He's decided to move in with a friend." This made Rachel's heart stop. She nodded and Lily and her mom left out the door. She waited a minute to hear the car leave the driveway and drive down the street. She let the tears flow. She remembered how everyone was around the table, eating breakfast. How afterwards mom would go to work, Lily, Daisuke, and her would play outside without a care in the world. She was excited to move out and be in her own, but yet she knew after this, the whole family would split up. She slowly ate the food she made as these thoughts filled her mind. She heard steps coming towards her, as she quickly tried to wipe away her tears. She looked up to see Daisuke. He was about to say something when he noticed her red eyes.
"What's wrong?"
"Nothing."
"Tell me." He said in a more serious tone.
"Ok, when mom left with Lily, I was just thinking about all the memories we had here, and how it's never going to be the same after we move." He went up and hugged her.
"It will be ok. We all have to spread our wings and fly." She nodded as she leaned her head onto his shoulder. After a little while of hugging her, they sat down at the table, and finished their food. They both cleaned up, putting the remains food in containers and tea in the pot. Once the dishes were done, the sibling duo went to sit down on the couch. They watched a couple movies to eventually fall asleep.
"Hello Rachel." A similar voice said to her. She turned around to find the same demon from her dream from a couple nights before.