妹の迷宮配信を手伝っていた俺が、うっかりＳランクモンスター相手に無双した結果がこちらです (Associated Names)

“I would do anything for my adorable little sister.” That’s Jin’s creed as he accompanies his sister as a cameraman for her labyrinth capture streaming. However, just as the stream starts, they fall into a warp trap and get transferred to the 95th floor, where S-rank monsters appear. As everyone in the audience prepares for…