Cos Yokohama F4 Comes to the If Line

Cos must wear law I accidentally traveled through time after going out to Yokohama F4 with my friends and family. But why are you wearing an IF thread? Isn't this right? ! Dun: Do you want to follow the plot seriously? Mustard: Of course... Medium: No! Tai: Then let's make trouble! So the cosplayers decided to become singers without any hesitation! I'd like to invite you below, the performance brought by Yokohama F4, as long as I can't pass the main line, they can't kill me! Ps: People whose full name is if line, their abbreviation is cos people Friendly OOC belongs to me, the characters belong to Chaofu Intention: Miracles exist