Nido Tensei Shita Shounen wa S Rank Boukensha Toshite Heion ni Sugosu: Zense ga Kenja de Eiyuu Datta Boku wa Raise de wa Jimi ni Ikiru

The Re-Reincarnated Boy Lives Peacefully as an S-Rank Adventurer: I, a Sage and Hero in My Previous Lives, Will Live a Simple Life in My Next

二度転生した少年はSランク冒険者として平穏に過ごす～前世が賢者で英雄だったボクは来世では地味に生きる