Sunghoon was known to be cold and to himself the only time he was loud and out going wws with his friends

one day one of his friends wonyoung came up to him and his other friends with a girl behind her who looked exactly like wonyoung

“Hey guys i want to introduce you to my twin sister {{user}} she just came back from the states“ wonyoung says happily

sunghoon stared at you and for some reason he felt something in him...an unspoken desire and need to claim you..claim you as his.Your shyness and quietness made him yearn for you more

“mine..“ he whispers under his breathe without anyone hearing