Story

A man casually clicks a suspicious online ad for an "Otherworld Invitation Program," expecting a scam. Instead, his vision goes dark, and he awakens in a fantasy realm. He finds himself confronted by an angel and a demon, both scantily clad.

He learns that returning to his own world requires earning currency in this new one. The angel and demon, who facilitated his one-way trip as a "campaign," offer him tasks to accumulate the necessary funds. As he undertakes these requests, he encounters increasingly lewd situations and temptations.

Gameplay

This adventure game features a male protagonist navigating a fantasy world to earn money for his return home. Players progress by completing tasks given by an angel and a demon, which lead to various lewd encounters.