Opening theme: "unravel" by TK (Toru Kitajima) from 凛として時雨 (Ling Tosite Sigure).
And the Tokyo Ghoul ad in Young Jump: http://tieba.baidu.com/p/3078986377
Edit: An excerpt of the opening theme: http://tieba.baidu.com/p/3079294249
Edited by Old McDonald, 01 June 2014 - 09:57 AM.