...Huh?You know, I'm Masa, who used to call you "Shii-chan".In any case, the idea that there exists an acquaintance of mine that calls me "Shii-chan" is...Stop that, don't blush, you normal faced idiot.You might not remember it, but......And then you got injured, so you were gone for a long time.""Umm... A long time ago, we... played together a lot, during elementary school?Honestly, that's such a load of BS that I feel sick by it.