A Lesson for Two (S01E02)

Ako takes it upon herself to assist Keita with his studies to help him boost his grades, but they both struggle to keep their minds on the task. To motivate him, Ako flashes him a glimpse of her chest, but it only distracts Keita during class. Trying a different approach, she writes her notes on her body. Although he embarrasses himself at school due to his wandering thoughts, his test results improve. However, when Keita jokingly refers to a kiss from Ako as a penalty game, she gets angry and corners him, making him answer incorrectly to force him into the penalty. Just as they flirt with deeper intimacy, Riko interrupts, having attempted to cook for Keita, but her dish turns out poorly. Nevertheless, Keita manages to raise his grade.