Kusunoki Mebuki wa Yuusha de Aru

Kusunoki Mebuki competed for a hero position but was defeated by Karin Miyoshi, which left her with feelings of jealousy. She was later summoned to Kagawa's Gold Tower and assigned as a sentinel, a role requiring her to stand guard and remain vigilant. Alongside three other sentinels and a priestess, Mebuki is tasked with defending her army, the current heroes, and humanity from creatures lurking behind the wall.