The life stories of several men in a gym are about the joys and sorrows of life: a single otaku chasing a girl; an advertising creative director's affair; a playboy whose girlfriend gets pregnant before marriage; and a musical talent's confused life. In short, each has its own laughter and pain, and the audience may burst into laughter, sigh, sigh, or be moved. The fast-paced, tortuous story, and multi-threaded parallel narrative structure are like a slowly unfolding scroll, and the audience can have a glimpse of the wonderful life of the energetic urban youth.