My Golden Finger Is Actually a Beautiful Girl Game?

My name is Li Xiaomo, and I am an otaku who loves to play girl games with a bit of social phobia. Sometimes, like ordinary otakus, I imagine that one day I can become the hero in a game and have a wonderful encounter like them. But fantasy is just fantasy, and I didn't have too many expectations. However, one day, my foolish fantasy came true. I really became the "hero" in the game. It's just that, as the "hero", I staged a series of bad endings. … A tape and a USB flash drive started my off-track life.