STC's highly anticipated second album, Next, is finally released!! As Mai sets her sights on maturing even more as a performer and Kaji racks his brain about how he should be as a leader, members of the band feel a mix of anticipation and anxiety. Dealing with their feelings, they set out on a tour of Northern Japan. Arriving at the first venue of their tour in Hokkaido, Setsu happens to see a relic of his grandfather Matsugoro's past...?!
