Ore no Saenai Osananajimi ga S-Rank Yuusha ni Natteita Ken My Boring Childhood Friend Became an S-Rank Heroine

También conocida como: My Boring Childhood Friend Became an S-Rank Hero, My boring childhood friend became S rank hero, 俺の冴えない幼馴染がＳランク勇者になっていた件, 我的不起眼青梅竹马成为了S级勇者这档事 · 俺の冴えない幼馴染がＳランク勇者になっていた件 · My Boring Childhood Friend Became an S-Rank Heroine · My Boring Childhood Friend Became S-Rank Hero · My Boring Childhood Friend Became S Rank Hero

The strongest hero within the Hero Army, Shion Halbert, swung his sword to protect the kingdom and its people. However, after a certain event, he was banished from the Hero Army. After changing his occupation to a blacksmith, he spent his everyday. However, one day, his once timid childhood friend, Leaflet, a sweet, beautiful S-rank hero appeared in front of him. The banished (former) hero will bring new life into the Hero Army?!