What should I write?

• futa!yerin x OT6 gfriend
• alpha!chaeyeon/hyewon x omega!sakura
• futa!jihyo x nayeon
• futa!yoohyeon x futa!dami
• yves/haseul x kimlip
• futa!yujin x gaeul
• futa!chaeyoung x mina
• futa!seungyeon x minnie/sorn
• futa!wendy x seulgi
• futa!sinb x umji
• futa!yeji x ryujin
• write all of them but as short prompts