This attractively presented four-disk boxed set recounts the story of Takuya, a young man given a magical ring by a mysterious and naked blonde. The ring transports him into parallel worlds where all of the people he knows are there - but their circumstances are wildly different. Although interesting, the plot heavy storyline is complex and confusing, often overshadowing the sex, which is softcore and fun, although increasingly depraved.

Animation and design is appealing, with special attention to character eyes and plenty of panty shots throughout the four disks. Both Japanese and English speakers can hear dialogue in their native tongue, with or without English subtitles. The still gallery contains an excellent collection of diverse images.