While making money from trading with another world, he takes care of orphaned girls with animal ears and lives happily! The start of an extraordinary, heartwarming life!
Unable to bear the power harassment, Ikai Sakutaro quit his job and was enjoying the easy, single, unemployed life.
But his calm daily life came to a shocking end.
One day, when he returned home from shopping, he found a little girl with cat ears standing alone in the living room.
After that, led by the little girl’s small hand, Sakutaro stepped into a mysterious underground passage that had appeared in his house. And what awaited him at the end of the passage was a scene from an “other world” reminiscent of the West of old.
Furthermore, when he arrived at the place he found two other little girls with animal ears who needed someone’s help. Sakutaro decides without hesitation to fulfill his responsibilities as an adult – and so begins a strange life traveling between Japan and the other world.
He begins by caring for the three animal-eared young girls he meets, and then uses trade with the other world as a foothold to build his fortune. Through various encounters and experiences, Sakutaro and his friends soon become respected figures in both worlds.