I, Who Was Helping My Younger Sister’s Labyrinth Livestream, Accidentally Demonstrated My Unrivaled Skills Against an S-rank Monster

“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 the worst, Jin decides to go all out to protect his sister. His unmatched battle against the S-rank monsters, which no one had ever defeated before, quickly spreads across the internet, going viral. Buzzing with popularity and collaborating with various famous streamers, Jin resolves to promote his beloved sister’s channel.