Houkago Nijigenme!
放課後にじげんめ！
A girls' club dedicated to exploring girliness, called "Love Club," regularly engages in heated discussions. Members Aoi and Ouka frequently clash over various topics, such as "older sister vs younger sister" or "school swimsuit vs bikini." Aimi and Yumi are often made to participate in demonstrations despite their reluctance. The series includes fanservice elements and explores themes of different body types.