SID are like their name implies-a sexually infectious disease. They can be harem thots be we all know who first wife is gonna be and it ain't the girls with no balls
@Tamerlane
At this point they're just there to show how good sensei is by comparison. An entire cast of secondary tsundere "I won't kiss you but I'll hate it when you kiss others" worst girls
@yasashikakashi Eh, only Karen and his sister are anywhere close to being tsunderes. The others are quite open in their affection for Saigi. Also, none of them made a move on Saigi before Maka confessed because SID forbids it.