A perverted and childish little prince who throws temper tantrums when he does not get what he wants.
The Demon King has returned to oppress humankind with his army of demonic seducers. Our salvation lies in the hands of the alluring yet lethal twin sisters Ai and Mai. However, their trust is betrayed...
May I rephrase your question to better understand it? Are you asking if Mai and Ai, being beautiful and powerful twin sisters who come from a Tennyo angel lineage, can fulfill their duties of fighting...