A collection of stories: 1. **Down Force Act 1** 2. **Papa King Mama Jet** (パパキングママジェット) 3. **Down Force Act 2** 4. **Master of Ozomashism** 5. **Down Force Act 3** 6. **Dramatic** (ドラマチック) 7. **Night Tune** (ナイトチューン) 8. **I Want Milk**

The series won the Gold Prize in the 7th Dengeki Novel Prize.

Yorozu is a college student who feels like a total loser. He has no confidence, and he's always either worrying about messing up or agonizing about the things he's already messed up. After going to see his senpai Ken for help, he is thrown into the world of free mahjong parlors, where one plays against total strangers. Yorozu's never played free before, but luckily he has Ken, one of the best players around, to help him learn the ropes. And he's going to need all the help he can get, as the mahjong world is teeming with tough opponents... *Note: Includes 1 extra chapter.*

*Note: The writer of the manga announced on their twitter account that due to low sales the manga wouldn't get a second volume on print, so they decided together with the editorial to cancel the series.*