Yen PressCollected edition

Bocchi the Rock! Side Story: Kikuri Hiroi’s Heavy-Drinking Diary TP Vol. 4

$15.00Pre-order

Out Dec 16, 2026. Order by Nov 2, 2026 to be sure of a copy.

About this issue

Being a veteran rocker isn’t easy. As the former champions of Unidenified Riot, Sick Hack now has rookie groups like SIDEROS looking to them for advice on how to follow in their footsteps. Though it does beg the question—just how did an incorrigible alcoholic like Kikuri take first prize in a rock festival for underage musicians?

Release date: Dec 16, 2026
Publisher: Yen Press
Creators: Aki Hamazi (w/a/c)
Cover price: $15.00