Tokyo: the Girl I Picked up Made Me a Useless Person

Fujimiya Shu, who travels through a parallel world, has no father or mother and lives alone in Shibuya, Tokyo. One night on the way to get off work, I picked up a homeless girl - Chiba Asagiri. The [Love Training System] was successfully activated, and Fujimiya decided to adopt Asagiri Chiba. In order to support himself and Asagiri Chiba in Tokyo, where every inch of land is precious, Fujimiya Shu had to complete various tasks issued by the system. As they spend time together day and night, Asagiri Chiba gradually becomes a useless person. Just when he thought life would go on like this, The harem group came to visit...