Is It Wrong to Try to Pick Up a Gun from the Chat Group in a Dungeon?

After learning that he had been reborn in DanMachi, Baichuan had a clear goal: head to Orario, join a Familia, and set off on an adventure! But before he could become the servant of a divine big sister, he became the newest member of a chat group.

Rin Tohsaka: I'm out of pocket money again this month. Can someone sponsor the group owner's gem business?

Kiana: I met a girl who makes my heart skip a beat. Everyone, I need help with romance!

Yukino Yukinoshita: Is there any way to get my sister to interfere less in my life? If this keeps up, I'll have to run away from my family.

Elysia: Oh my, so many cute girls! ♪

From borrowing a gun from his groupmates to save his life, to joining the Hestia Familia and awakening Crazy Diamond, Baichuan finally has the means to repay the girls. But as they help one another more and more often, it seems there are other requests he needs to answer as well. He was only looking for an encounter in the dungeon, so how did the chat group become a battlefield of love too?