Description:

Hida Kizuna possesses the HHG (Heart Hybrid Gear) ability, but it is not strong enough to make him particularly important. His older sister calls him to transfer to a strategic defense school, where many of the students (many of which are large-breasted girls) use their HHG abilities to fight invaders from another world while wearing extremely skimpy pilot outfits. Kizuna's fighting ability doesn't measure up, but his sister has another plan: Apparently having erotic experiences with Kizuna will allow the girls to replenish their energy or power-up. It looks like his new school life is going to be full of embarrassment.

Year:

2016

Genres:

Action, Sci-Fi, Harem, Comedy, Romance, Ecchi, Fantasy, School

Release Date:

5 July 2016 (Japan)

Language:

Japanese

Runtime:

24 min

Origin/Country:

Japan