Amamiya, Yuuhi

雨宮夕日

The story's protagonist. A reclusive college student wearing glasses who initially turns down Noi Crezant's plea for assistance in saving the world. His unsocial disposition stems from his grandfather, who raised Yuuhi and maintained that friendship was pointless. He eventually relents to aid Samidare Asahina, whom he typically calls Princess.
His power is known as domain control. He can apply a faint telekinetic force to a small pocket of air, sufficient to keep himself aloft for a few seconds or to slow an enemy's strike. However, his general combat prowess is significantly inferior to that of most other characters.