Oh god, their reactions to the image are hilarious.
And then.... DANGER DANGER DANGER. MISSION ABORT, KEIMA, MISSION ABORT!!
Wow, I saw some comments about this chapter being "wrong" but I figured it was just about Keima putting his moves on a first grader. Not this.
Avatar: Kuroneko (Ore no Imouto ga Konnani Kawaii Wake ga Nai)