Yuu is already taken (at least as far as I have understood). The plan is to couple him with the oldest Aikawa brother.
guess Yuu is cute seme type then. However, I still want to see that little brother cry a little. Whoever he gets paired up should be a piece of work.
I'm pretty sure Yuu is the bullying seme type LOL Evidence: http://www.mangago.me/read-manga/warui_ko_demo_ii/tr/126718/page/13/ & http://www.mangago.me/read-manga/warui_koibito_ja_dame/mf/v01/c004.5/6/
I want to pair him up with Yuu(or Yui?), Towa's other buddy with sadistic nature. Cause younger brother was a brat who was mean to our Nao, I want him to suffer some retribution at the hands of a sadist uke. He seems to be a cute type when bullied..hehehe' (*rape face*)