Catboys!
have a break. have a cat boy.Artist: yuukichi
Characters: accelerator_(toaru_majutsu_no_index) index_(toaru_majutsu_no_index) kamijou_touma last_order_(toaru_majutsu_no_index) misaka_imouto misaka_mikoto misaka_worst
Source: i.pximg.net/img-original/img/2011/02/25/01/56/02/16938412_p0.png
safebooru.donmai.us/posts/862096
