Manga Directory School Life Seinen A-Z Views Rating Latest Updated Blue Period. 4.67 Drama,School Life Author: Yamaguchi Tsubasa Status: Ongoing Views: 754805 Rank: 18813 Blue Period. 66 Jan 29,2024 BanG Dream! 0.0 School Life Author: Issen Status: Ongoing Views: 14944 Rank: 13936 BanG Dream! 8 Jun 23,2018 < Prev11/1Next >