~§~ Hybrid × Heart Magias Academy Ataraxia ~§~
           Kizuna Hida transfers to a Strategis Defense Academy Ataraxia, per his sister’s request, and he possesses the HHG (Heart Hybrid Gear), but he isn’t strong enough to make his strong enough. The students at the school also have HHG abilities, and in order to fight invaders from another world, they wear extremely skimpy pilot outfits. Kizuna’s fighting ability isn’t strong enough so he must level a girl up to replenish their energy with indecent acts with her. The battle is about to begin and the future depends on the power.