ADN-537 Teacher, will you go on a date with me after graduation? Kirino Airi

It was supposed to be a joke. A student of mine, Sato-kun, who had no particular goals and hadn't decided on his future path, said he wanted to go on a date after graduation. If that would motivate him... I recklessly agreed. But from that day on, Sato-kun started working so hard it was unbelievable, making it impossible for me to back out. It's just one time, right? My husband wouldn't find out anyway. And so, I decided to go on a date with Sato-kun as promised after he graduated safely, but things turned out like that.