In Episode 5 of "Modaete yo, Adam-kun," titled "So, Do We Have an Agreement?" the narrative continues to explore the complex relationships surrounding Kazuki Sonomiya. In this episode, Kazuki finds himself in a secluded classroom, where Yui Kurumizawa pressures him into an engagement. Their interaction is interrupted by the arrival of Akari Himeno, who senses the intimate atmosphere between Kazuki and Yui. Determined to assert her own feelings, Akari leads Kazuki away, further intensifying the romantic tensions among the characters.