Right after the Valentine's Day event, Hachiman and the others resolved to take a step forward on that one snowy day at the aquarium. A certain big request comes to the Service Club. For them, overcoming that request with a completely different approach than what they have been doing up until now was natural. If that is really the thing they are looking for-. Even if it is a choice that they would regret later on. Maybe it's true that as time goes by, they themselves would become adults one day-that people will keep growing through the cycle of meetings and partings. But, the thing in front of their own eyes right now is only the "present"-. Yukino, Yui, Hachiman. Holding each of their feelings inside their heart, they come up with their own "answers". A new novel painting the sculpture of youth, the story proceeds to the final chapter. The 12th volume of the series. [Synopsis from the OreGairu Wiki]