Classmates: dou kyu sei

**SHELTER FROM THE COLD** Though Rihito’s always been a loner, lately he’s grown close to his classmate, Hikaru. The two of them have even fallen in love and tentatively started dating. But when Rihito’s mother ends up in the hospital, the stress of it all becomes too much for him. Hikaru wants to be there for Rihito, but can Rihito learn to open his heart and rely on another person *Source: Seven Seas Entertainment, Vol. 2* **THE SPRINGTIME OF YOUTH** Hikaru and Rihito are two high school boys in love. Things are going well for the couple and Hikaru is starting to daydream about a future together post-graduation. Rihito, however, is a bit more reticent, causing the two boys to fight. Will they make up and forge a way forward, or will they become nothing more than former classmates? *Source: Seven Seas Entertainment, Vol. 3*

Sajou and Kusakabe keep their promise of getting married by buying each other rings.

Full color and black & white illustrations, Asumiko Nakamura's workplace, manuscripts, and an interview. It also includes an extra story. **Series Order:** 1. [Doukyuusei](https://www.mangaupdates.com/series.html?id=22635) 2. [Sotsugyousei](https://www.mangaupdates.com/series.html?id=51505) 3. [Sora to Hara](https://www.mangaupdates.com/series.html?id=6183064999) (Side Story) 4. [O.B.](https://www.mangaupdates.com/series.html?id=55682774875) 5. **Doukyuusei & Sotsugyousei Fanbook** (Side Story) 6. [Graduation Certificate (Artbook)](https://www.mangaupdates.com/series.html?id=2737991389) 7. [blanc](https://www.mangaupdates.com/series.html?id=62160896451) 8. [home](https://www.mangaupdates.com/series.html?id=162677) 9. [Sajou Rihito no Chichi to Sono Buka](https://www.mangaupdates.com/series/4eew830/sajou-rihito-no-chichi-to-sono-buka) (Side Story)

A father whose heart is shaken by his son's marriage...!? (Source: Akaneshinsha, translated) *Note: Includes two extra chapters.*