While the first volume of Doukyuusei gave us the spark, It took a simple schoolboy romance and elevated it into a poignant exploration of identity, time, and the terrifying beauty of growing up. If you enjoyed the beginning of Sajo and Kusakabe’s journey, it is in the second volume that you will truly fall in love with them.
The climax of the second volume (the Sotsugyousei arc) is widely considered one of the most moving sequences in BL history. Because we’ve spent more time with these characters, the graduation ceremony feels like a personal milestone for the reader. The transition from "classmates" to "partners in the world" provides a sense of closure that is both satisfying and incredibly moving. Final Thoughts
When Asumiko Nakamura first introduced us to the lyrical, swaying world of Hikaru Kusakabe and Rihito Sajo in Doukyuusei (Classmates), the story felt like a perfect, self-contained snapshot of adolescent longing. It was a "lemon-drop" of a manga—sweet, tart, and brief.