To Love Ru Darkness

Rito Yuuki becomes embroiled in a series of over-the-top, perverted situations as he navigates a complex web of relationships with the alien Deviluke sisters - Lala, Momo, and Nana - who are all determined to win his love confession. Meanwhile, Yami, the former alien mercenary, grapples with her dual identity as she tries to adjust to life on Earth, where she is drawn to Rito. However, her plans are complicated by the arrival of Mea, a girl with powers similar to Yami's, who becomes interested in Rito. As the relationships become increasingly complicated, Yami finds herself torn between her former life as a killer and her current life, sparking a new conflict that threatens to upend the delicate balance of power in Rito's world.