Let it rain

Story

Ryo Yamato, a big-name musician with many hit songs, was arrested for possession of methamphetamine and marijuana. People were surprised and disappointed, and it became big news.
Two years have passed. A gospel group "Recovery," formed by addicts, is about to hold a concert at a music hall. Among the members of the group, there is Yamato's name.
However, Yamato does not show up even after the starting time. Are they able to hold the concert?