Nuki Doki! Tenshi to Akuma no Sakusei Battle (series)

Name: Nuki Doki! Tenshi to Akuma no Sakusei Battle
Released: 2013-4-31
Rating: 9.3
Cast: Ringo Aoba, Aya Kitamura, Ayumi Tsuji, Miyuki Satou, Megumi Toda

ヌキどきッ! ~天使と悪魔の搾精バトル~

User score: 9.3
Production country: Japan
Production companies: Collaboration Works, PoRO
Genre: Animation
Release date: 5/31/2013
Release date of last episode: 8/17/2017
Series status: Ended
Seasons count: 2 ( List of episodes )
Episodes count: 6
Run time: 30 min.

Series description

Angels and demons had fought over a long time to see who reign supreme. In order to bring closure to this feud. An Angel name Sera and a demon named Firika were sent to the human world to finish this competition. The leader of both angels and demons decided that both the angel and demon must contend for the love of a human named Yamato. Thus, Sera and Firika compete to for Yamato's love and the supremacy of their entire race.