I believe that hand belongs to arado. He wears a purple jumpsuit and is paired with seolla. But since I can't confirm it, don't know if I should tag it as such.

http://danbooru.donmai.us/post?tags=arado_balanga

motaku96 said:
I believe that hand belongs to arado. He wears a purple jumpsuit and is paired with seolla. But since I can't confirm it, don't know if I should tag it as such.

http://danbooru.donmai.us/post?tags=arado_balanga

Considering he's made breast jokes about her (very much to her chagrin), I'm taggin it.

This must be during a rare deredere moment from her.