Love Gauge 100% summary:

Beautiful characters, an immersive story, and the option to choose your position are some of the characteristics of the popular BL game that otaku Kim Yihan is obsessed with!Yihan's favourite character is the handsome mint-haired character name Mikaros, but one day, Parkha, a man who looks exactly like Mikaros appears in front of Yihan! Will Kim Yihan be able to select Mikaros in real life as well?!