Responses
He is probably reassessing his feelings for Michiru. The dad told Michiru that this is a very confusing time for Shiou too. And the possibility of them not being brothers is making Shiou question what he deemed as brotherly love for Michiru. That maybe that is something else and what the hell he is supposed to do about that. Again, probably. LOL.
Can someone pls explain why shiou is acting like a dick? Is he because they aren't related and he is a wild cat and not a lion breed?...this mangaka tends to have these qualities with semes being assholes for no reason, and the ukes get worked up, trying to hold on to the one they love , like in kuro neko series...unless this is all a translation issue for me welp ╥﹏╥