Or Croissant Kamen - Is a masked girl wearing a [[school swimsuit]] and a hat with a feather, complete with a long scarf.

She is [[Noyamano Ringo]]'s alter-ego who appears when ATers are in trouble.

While others are completely confused by her presence and don't even know who she truly is, [[Wanijima Agito]] figured out who she was quite easily.
croissant mask