TOKYO, Oct 05 (News On Japan) - Richard Keita Kusama, a 29-year-old member of the idol group Aぇ! Group under STARTO Entertainment, was arrested by Tokyo Metropolitan Police on suspicion of public indecency. A man in his 30s witnessed the incident and called police, leading to Kusama’s arrest. Kusama, known for his appearances on variety programs and TV dramas, has been active as a member of Aぇ! Group, one of the acts managed by STARTO Entertainment.