Between Cold Water and Scorching Heat

This is the next "JK x Hobby Manga"! Two JKs, a gal and a literary girl, take on the ever-popular sauna, but...? If you read it, you won't want to go to a sauna, but if you read it, you'll feel like you've gone to a sauna!? The latest work by Sora Inoue of "My Ball!" is a JK x sauna manga that restores both mind and body!!