loool im totally guessing it's kaidou
after reading chapter 2 I'm pretty sure honda is the seme because http://www.mangago.zone/read-manga/oko_sama_star/mf/v01/c002/33/
damn that shows how dominant he is (not to mention he's also a sadist) (づ￣ ³￣)づ
Kaidou is the uke and honda is the seme
No matter who is the seme and who is the uke, Honda is must be the dominant/protective one, and kaido is definetly the adorable/shy one.
Who is the ukeeeee??????