Blast

Ryu Shiho, known as Kael, was a disruptive angel who frequently tormented his fellow angels. As punishment, he was banished to the human world with the hope that his conduct would improve. However, his behavior remained unchanged, and he became notorious among humans for his malevolent actions and intimidating appearance, earning the name "Lucifer." To regain access to heaven, he must complete one hundred good deeds. Whether he can succeed in this endeavor remains uncertain.