Tsunehiko Watanabe

The Ideal Sponger Life: Volume 1

2021

The Ideal Sponger Life Vol. 1

2019

The Ideal Sponger Life: Volume 15 (Light Novel)

2025

The Ideal Sponger Life: Volume 7

2022

The Ideal Sponger Life: Volume 5

2021

The Ideal Sponger Life: Volume 4

2021