Drama club member Konishi finds himself unable to focus during club activities, which prompts his girlfriend, Sanae, to scold him. He explains that he was actually staring at her serious expression during practice, as she’ll soon be leaving to prepare for her entrance exams. This makes Sanae blush. Later, while they’re alone at Konishi’s house in an intimate moment, Sanae decides to try giving him her first oral experience, as he’s usually the one who takes the lead…