how the hell does kenma plan to get through 5 set matches with stamina like that?
in volleyball normal time-outs are 30 seconds long and technical time-outs are 60 seconds long. even between sets they usually only get a 3 minute break. volleyball doesn't give you a lot of time to rest unless you're subbed out, which is not something they'd want to do with kenma since he's their ace setter and they're at the national tournament.
at first i thought senpai is an angel. but now my eyes have been opened and i see that the real angel in this manga is igrasahi.