Synopsis
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; getting the girls to have erotic experiences with Kizuna, so that it will allow them to replenish their energy or power-up. It looks like his new school life is going to be full of embarrassment! (Source: MangaHelpers)
Characters
Kizuna Hida
MAIN
Aine Chidorigafuchi
MAIN
Hayuru Himekawa
MAIN
Yurishia Farandole
MAIN
Reiri Hida
MAIN
Sylvia Silkcut
MAIN
Ragres
SUPPORTING
Sharon Cunningham
SUPPORTING
Momo Kurumizawa
SUPPORTING
Aldea
SUPPORTING
Zelshione
SUPPORTING
Kei Shikina
SUPPORTING
