Happiness manga volume 8 features story and art by Shuzo Oshimi.

Sudo arrives to rescue Gosho from Sakurane’s torture, and like so many before him, he underestimates the cult leader’s monstrosity, with devastating consequences. Amid the horror, Yuuki emerges from his catatonia to a chance at redemption—but it may take a monster to defeat a monster, and in spite of everything, Yuuki’s still just a bit too human…