"Me, the only straight one in the Queentet!?"
KAHO IS OPENLY GAY FROM DAY ONE. SHE'S THE ONLY ONE OF THE CHARACTERS WHO IS!
It's a cute comic but this is just such an amazingly glaring oversight that it beggars belief.
Both Mai and Ajisai realize they are gay because of Renako, Renako herself is actually still firmly in denial about being a lesbian, and Satsuki doesn't come out until book eight!
Kaho has been openly in love with Mai since before the story even starts! Being shot down by Mai is part of her backstory!