第4話: 修学旅行中のデートの申し出後、コタロウとアカネは気まずい状況に直面する。
2017年4月28日 放送
Things get awkward between Kotarou and Akane after he asks her out. He tries to find some time alone with her on the school trip, but sneaking his cell phone past the teachers proves to be a challenge. (Source: Crunchyroll)