Boukyaku no Senritsu Episode 4 - Monster Union

Other Names: Boukyaku no Senritsu, 忘却の旋律, The Melody of Oblivion, The Melody of Oblivion, La Melodía del Olvido, The Melody of Oblivion

Episodes: 24 / 24

Genre: Action, Adventure, Fantasy, Horror, Sci-Fi, Mecha, Psychological, Space, Super Power, Shounen

Type: TV

Show Info: Boukyaku no Senritsu

Episode 4 Plot: Bocca finally learns that the robot creature he fought before was from the organization, Monster Union, who use robot creatures as weapons.