I wonder what Jimi has in store for his class, assuming they win.
On page 12, I that girl's name is (Hitomi) Tsukishita, not (Erika) Tsutsuji. Tsukishita was the one rescued from the love hotel with Nagisa's help, Tsutsuji has light hair and is a member of Yabu's clique. Erika Tsutsuji later appears on page 19.
So Nagisa's last name is Okina, huh. It's Okuna in my notes, but maybe she's changed it due to parent remarriage or something. Or it's differences between group TLs. Dunno the kanji so I'm not sure which one is correct.