Due to his father's transfer, Hiroshi ended up living alone in the apartment where his family used to reside. He had been captivated by Toka, a married woman who lived across from them and had been close with his family for some time. One day, Toka invited Hiroshi over for tea. Despite being nervous about being alone with the woman he admired, Hiroshi accepted. However, Toka excused herself to change clothes and headed towards her bedroom. Through the gap in the sliding door, Hiroshi saw Toka in her underwear… Unable to contain his feelings any longer…
