勇者のふりも楽じゃない――理由？　俺が神だから―― (Associated Names)

One of the 8 million gods, Keika Hiko-no-Mikoto failed at gaining believers in Japan. He got thrown off to another world when he was going back to Heaven in disappointment. That other world, Alexsild, had been mostly seized by the demon king. Mysteriously, Keika who should have been invisible to other people could be seen…