秋之回忆 勾指起誓的记忆 两人的风流庵

A fandisc included in the special Sweets edition of the PSP release, later included in the PS3 and PSVita version with added content.

Shin Inaho asks the protagonist to help him with an advert for Furyuuan. He'll have to go around several places with his love interests and take their pictures.