If these are the girls from Boku no KIMOCHI, can the PVs be like a trilogy of some sort?
Boku no KIMOCHI: Falling in love, expressing their love, finding love
5 centi.: even though far away, their feelings are still with them (not leaving them for even 5cm)
Hava Rava: Something happened. Wentz started hitting on Ayaya. Teppei's just drooling over the HP girls. Thus, their gfs break up with them. They go to the beach and support each other.