Help

Does anyone know which yaoi manga is about two gamers who're dating in the game, but the uke's avatar is a girl which makes the seme think the uke's a girl. They meet on bad terms, there's a scarf involved, they end up dating, the uke has some trauma due to his past school experiences, seme is rich and has a younger sister, uke eventually works in a gaming department someone falls off a cliff (?), and the uke's psycho bff is obsessed with him. I basically remember the entire plot but not the name. Also, I'm pretty sure the uke has black hair with red eyes, while the seme has silver hair. That's all.