Ase to SekkenAse to Sekken.

Sweat and Soap (Japanese: あせとせっけん, Hepburn: Ase to Sekken) is a Japanese manga series written and illustrated by Kintetsu Yamada. It was serialized in Kodansha's digital seinen manga magazine D Morning from June 2018 to August 2019, and later in Morning from October 2019 to January 2021, with its chapters collected in eleven tankōbon volumes. A nine-episode television drama adaptation was broadcast on MBS from February to April 2022.