Dolly Kill Kill Vol. 4 (Kodansha, 2020)

Nearly two months have passed since the fight to the death against the strongest Dolly, the Plushie. At T&E, an operation involving Iruma as the key is about to take place. Iruma seems to be back to his previous cocky and positive old self. However, just when Vanilla started to have some misgivings about the way he was acting, Iruma is once again being driven by a dark impulse to get revenge for his best friend with the arrival of the ""Rebel Dolly""...!!! This is volume 4 of the ""Dolly Show,""the survival battle against the world falling into despair!!