Nina possessed only a support skill called 【Buff】.

Consequently, she was deemed useless, utterly unable to participate in combat.

That was Nina's reputation within the clan.

Eventually, the clan decided Nina was dead weight and resolved to expel her.

Leaving Nina behind in the dungeon, the clan members departed.

Everyone believed it would be impossible for the uncombative Nina to survive in the dungeon.

And as Nina herself, facing a horde of monsters, began to give up on life――

『Skill 【Buff】 has reached Level 99. As it has capped out, the skill will now evolve』

A voice from the heavens resounded.

And the clan that expelled Nina would later collapse.

No one had ever realized.

That Nina had constantly been 【Buffing】 every single member of the clan.

While the start is dark, it's fundamentally a heartwarming story.

※Also posted on Kakuyomu.