The innocent-looking Akari-chan hid a desire a yearning to live together with someone forbidden. Her thoughts drifted to the MILF next door a fantasy of incestuous pleasure that burned deep within. Meanwhile the developer of Amu-chan crafted erotic scenarios where such desires could be explored. He imagined a pregnant mother caught in a web of group indulgence. The stories unfolded in manga depicting sisters enjoying unconventional pleasure before their bewildered gaze. This was the world of Growing Vengeance where boundaries blurred and every fantasy found its darkest expression.