"If it's within my knowledge, I can teach you, so feel free to ask me?" Tatsuya, who secretly admired Mio, who works at a library. Thanks to continuing to go there every day, he was able to become close enough to be taught how to study. "I... I like Mio-san." One day, Mio gently hugs Tatsuya, who couldn't suppress his feelings and confessed his feelings... *The recorded content may vary depending on the distribution method.