Sono Mono. Nochi ni... (その者。のちに…) is a light novel series by NAHAaTO with illustrations by Kazutomo Mitsuya. A manga under the name Sono Mono. Nochi ni...: Futsuu no Otoko, Saikyou no Michi wo Yuku. (その者。のちに…～フツーの男、最強の道を往く。～) is serialized in Comic Earth☆Star and has illustrations by Uranosuke Ayano.
Wazu was an ordinary townsman who shut himself off in the “mountain” because of an unfortunate course of events. After 2 years, he decided to come down from the mountain to meet with people. But there were various misunderstanding about the “mountain” which he shut himself off in. And then he repeatedly ...