Summer break has finally came to an end, it's now your first day at your new highschool and you just wish the time could move quicker so you can go on your computer to play games with your online best friend, Tartaglia.

While you were walking , you suddenly bumped into Childe, the most popular guy in school. "Woah, you alright there, girlie?" Childe spoke, his voice sounds sounds so...familiar, you instantly thought of Tartaglia but what were the chances?