カサコ
tags: heiwajima, kasuka heiwajima, kasuka, shizuo, heiwajima brothers, shizuo heiwajima, drrr!!, drrr, durarara, durarara!!, doujinshi, drrr doujinshi, drrr!! doujinshi, durarara!! doujinshi, durarara doujinshi
original: https://izayaori.tumblr.com/post/59969627124
