Tokyo: Bound to the Romance Demon-Hunting System from the Start

Ordinary college student Lin Feng is reborn in the body of Tokyo high schooler Kitahara Yuta and bound to the [Love Demon-Hunting System]. As long as he raises the heroines' affection for him, he can grow stronger and hunt down demons from the underworld! By day, he's a top student and athletic prodigy, juggling a senior schoolgirl, the girl next door, and a cool, aloof kendo girl. By night, he transforms into a demon hunter, sweeping the streets of Tokyo's dark side clean of all manner of evil spirits. But when he discovers that the demons' invasion is tangled up with romance in the real world, a shocking conspiracy comes to light...