It is the eternal pleasure of a closed miniature garden. Or, the individual futures after being set free. Love and desire. Hope and despair. A box filled with colorful stories—

[Yinraku Tenmatsu -Extend Story-] Reiichi and the others, aiming to escape from Shinju Town, are cornered by the days that pass idly by. Enticed by the heat and pain of the 'Kegare' that erodes body and mind, the line they were supposed to protect eventually vanishes, and overflowing desires plunge Reiichi and the others into a sea of lewd pleasure... The continuation of possibilities that might have been. The story until the box is filled with joy and closed. *This episode complements and expands upon the harem ending of the main story.

[Kaiko Yowa -After Story-] A collection of sweet and erotic after stories with the heroines.