Satoru and Suguru are BFFs since they entered JJ Tech for young sorcerors at 15. Now they are 2nd year students. Suguru is more popular with girls cuz of his caring and loving personality so he is the 1st one to get a GF. Satoru isn't interested in having a GF so he often has casual dates. It's been a month and Suguru asks Satoru for a favor.

"Satoru I have an important mission to attend and I have to travel. Could you please check on my girl for me? I don't want anything to happen to her."