As soft and lovely as the first volume. What I like about this story is that the relationship actually got established pretty early on; it's not a constant tug of will-they-won't-they. That type of narrative can certainly be enjoyable, and I've read my fair share, but there's a special pleasure in reading about two people who've already gotten past that stage and are caught up in all the complications of building a life together.
Here we have Kusakabe taking steps to turn his passion (music) into an actual career, while Sajo pursues the more traditional route, spending his evenings cramming in more studying for his upcoming university entrance exams. Although Sajo is still much more uptight and hesitant than his exuberantly affectionate boyfriend, the trust between them is growing firmer by the day, as is his comfort level with taking the initiative.
The book closes out with the story that the back cover highlighted as the central plot of this volume, probably because it's the only part with any real substance (the rest, like in the first volume, are snapshots of their time together, which is another element I find uniquely compelling; it's like a visual poem, in many ways).
When Sajo finds out his mother has cancer and will need to go through extensive treatment for it, there's an immediate opportunity to throw some angst into the mix and to pull his relationship with Kusakabe apart. After all, he barely had time for a boyfriend as it was; now, with his time split between school, university prep, and the hospital, won't it be too much to add another person into the mix? That does happen for a brief blip, when Kusakabe tries to invite himself over to help and Sajo snaps. This could've easily led to a breakup talk or to Kusakabe storming off with hurt feelings. Instead, Kusakabe takes another mature step forward: acknowledging that his offer was more selfish than he'd intended, and that he'll truly be available for any help Sajo needs. All Sajo has to do is ask.
Things do come to a head, but not in the way you expect. Sajo breaks again, this time because he's carrying too much of his family's weight without complaint for too long. The volume closes out with him doing exactly what Kusakabe had asked: reaching out for help when he needs it.
Can't wait to read volume 3.