Collaborations (A-E)

This page contains all of the collaboration with That Time I Got Reincarnated as a Slime.

Kyorochan
Disclaimer: This event is only available in Japan.

Million Monster
Disclaimer: This event is only available in Japan.

A Certain Magical Index: Imaginary Fest
Disclaimer: This event is only available in Japan.

Dohtonbori
Disclaimer: This event is only available in certain countries.