| Console: | Sony Playstation Vita |
| TV Standard: | NTSC-J |
| Developer(s): | Compile Heart |
| Publisher(s): | Compile Heart, Inc. |
| Release Date: | 2014-04-15 |
| Players: | 1 |
| Co-op: | No |
| ESRB: | AO - Adult Only 18+ |
| Type: | Role-Playing |
The player plays as Io, an ordinary boy with a tender heart, whom village elders force to "go on a journey" to save the world from disaster.Io, although ambitious, is scared to talk to girls in fear of them labeling him as a pervert. Crises are occurring all over the world at the beginning of the game, and "monster girls", which inhabit it, have suddenly become hostile to humans, with a "legendary monster girl" thought to be the cause. Other characters include Lilia, who is a childhood monster girl friend of Io, a monster cat friend named Leche, Koko, who is the daughter of a yet unknown character, and Otton, the seal mascot of the game, who is described as a "wandering panty hunter"
