The Yandere Gryffindor

Chapter 1

Harry glanced at Draco through his stolen binoculars. "Someday I'll make you mine, Senpai.." He muttered as Ron snuck up behind hm and put his arm around him.

"Hey, Harry! Spying on Draco again?"

"What?! No!" Harry said as he hid the binoculars.

"And for god's sake, stop calling Draco "senpai".. It's bloody creepy.."

Harry gritted his teeth and growled as he turned to Ron. "I will when you stop moaning Hermione's name every morning while you jerk off."

Ron turns bright red. "I-I have no idea what you're talking about.."

Harry rolls his eyes. "You know exactly what I'm talking about. I told Hermione about that, by the way. She thinks it's disgusting."

Ron lightly punched Harry's shoulder. "Shut up, mate.. Draco's coming." He said as Draco walked up to them.

"Well, if it isn't the weasel and the Pottah boy." Draco sneered as he crossed his arms.

"Get lost, Malfoy.." Harry said with a little bit of hurt in his voice as his heartrate picked up and a blush creeped up his face.

Draco laughed in Harry's face. "Look at him! He's blushing! Pottah's blushing!"

Ron growled loudly before smacking Draco across the face. "Shut your mouth, Malfoy!"

Draco pulled out his wand and sent Ron flying before stomping off. "Stupid Weasley..."

Harry jumped back and bit his lip before helping Ron up. "Ignore him.."

"How can I?! He's a dick!" Ron said as he stood up.

Harry growled and pinned Ron against a tree. "Do not talk about my senpai like that! Understand?!"

"H-Harry..? You're scaring me.."

"I don't care! Don't talk shit about Draco around me! Got that?!" Ron sheepishly nodded before Harry took his hand off Ron's throat. "Good. You won't be lucky next time." Harry growled as he walked off.

The next day was Saturday, so Harry roamed the grounds until he saw Pansy Parkinson giving Draco a look that he knew well. Harry sat on a rock and watched as Pansy kissed Draco's cheek. "She did not.." Harry said as he stood up and clenched his fists. "Looks like I've got a bitch to get rid of.." He said as he pulled out a piece of parchment, a bottle of ink, and a quill.

A few hours later, Harry snuck to the Forbidden Forest, where he told Pansy to meet him in the clearing. As he approached Pansy, who was turned away from him, Harry pulled out his wand and pointed it at Pansy. "Silencio." He muttered under his breath, silencing her.

Pansy put her hand over her mouth and spun around as Harry pointed his wand at her again. "Crucio!"

Pansy's eyes widened before she fell to the ground and writhe in pain, her mouth open in a silent scream.

Harry smirked and lifted his wand before casting the spell again.

After a few minutes, Harry lifted his wand and stood over Pansy, pointing his wand at her. "Don't mess with my senpai, Pansy.. Avada Kedavera!" Harry muttered, Pansy falling limp in the flash of green.

Harry dug a hole and hid Pansy's body before going back up to the castle for dinner.

P.S. I added the video that inspired this mess of a fan fiction, so..