Oneshots for all you hungry gfriend shippers

(M) Fire-like jealousy

Skip if underage, not responsible if your mind gets polluted..

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Sinb is jealous, real jealous of a certain girl named Yuju. "She sticks with Yerin too much." Sinb mumbled under her voice. "Did you just say something?" The caring yet sensitive leader questioned the maknae. Sinb glared at the duo who was hugging and shook her head as a reply. Sowon looked at the direction Sinb was looking and produced an "Oooooooooh" sound.

"Go get her heart back Sinb." Sowon winked at the savage girl and walked out using her catwalk (somehow). After Sowon was fully gone from Sinb's sight, she turned her attention back to the duo as her jealousy burned more and more, almost reaching the top.

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"Yuju unnie, can I borrow Yerin for awhile?" Sinb said while staring at Yerin in her eyes, not even looking at Yuju. "Erm...Yeah, why not?" Yuju laughed awkwardly as she noticed the fire burning inside the eyes of the maknae. Yerin although surprised her name was mentioned, didn't ask Sinb any questions.

"Follow me." Sinb said as she felt something tugging her pants.The pain was almost unbearable so she sped up. They arrived in front of an empty practice room, no one was in there as it was a day off for all members. "Sinb, why are we.........what's that?" Yerin looked towards Sinb and saw the huge bulge in Sinb's jeans.

"Do you really want to know?" Sinb growled and pushed Yerin inside the practice room and pinned her against the wall. Yerin panted in surprise but gasped when Sinb began sliding her hand inside of her skirt. "Oh, you're already wet? Interesting...." Sinb pulled down Yerin's underwear unexpectedly and threw it somewhere in the room. "Strip, Yerin." Sinb said using her husky voice. "Huh?" Yerin was dumbfounded by the sudden request. "I said strip, or do you want me to do it for you?" Sinb purred gently and started to tug at Yerin's skirt. "I-I can do it myself." Yerin said with a flushed face and removed her one piece skirt and bra. Sinb stared at Yerin's perfect body in amaze and licked her lips, imagining how Yerin would taste like.

Sinb inserted two digits carefully into Yerin and pumped at a slow speed. "Ah~" Yerin enjoyed the feeling of how Sinb's finger pleasured her greatly, turning her on more and more. "Go-go faster Sinb~" Yerin pleaded making Sinb smirk in dominance. "Wish granted." Sinb pulled out her fingers and pumped three fingers in, making Yerin drunk with the pain and pleasure.

"I-I'm almost there~" Yerin panted, getting ready to cum but was disappointed when Sinb took out her fingers. Sinb licked her fingers that was covered in sticky substance and kissed Yerin, letting her taste herself. "Sinb, I-I want it inside me." Yerin pulled away and requested softly. Sinb was a little bit surprised by how straight forward Yerin was, what a pervert indeed. Nonetheless, Sinb pulled down her pants, revealing her hard member. "Do you really want this?" Sinb asked again for confirmation and smirked when Yerin nodded surely.

Sinb lined up her d*ck with Yerin's dripping hole and slammed inside, earning a loud moan from Yerin. Sinb was determined to make Yerin squirt so she thrusted as fast as she could. Yerin who was high on pleasure moaned so loudly that she have to be silenced by Sinb with a kiss.

The practice room was now filled with sounds of skin slapping and moaning, turning on the duo more (if even possible)

"Sinb yah go faster! I'm almost there!"

Sinb thrusted as fast as she could as her main objective is to make Yerin cum.

"Sinb, I'm going to- AHHH!" Yerin came harshly and squirted all her juices on the floor, flooding the practice room with milky white liquids.

​​​​​​"I-I'm almost there Yerin!" Sinb thrusted in Yerin's sensitive core making Yerin shiver by the overstimulation. "Do-do you want it inside?" Sinb felt her d*ck twitch inside Yerin's hole. Yerin nodded and felt a gush of liquid filling her up.

Exhausted, the duo let their sweaty bodies collapse on each other, panting after the tiring activity. Sinb looked at Yerin's shoulder and licked her lips, biting her shoulder so hard that it bled. "Ouch! Why did you did that?" Yerin grimaced and looked at her bleeding shoulders. Sinb licked her blood and smiled.

"You're mine and mine only"

First time writing a smut, this is new :0

​​​​​Sorry if it didn't fulfil your imaginations