Ero Condo is an adult mobile game by Kienbiu. It contains sexual graphics and homosexual stories. As a Condo manager, you will have a chance to meet and talk to all the residents in Ero Condo. To play this game, you will repeatedly tap on your screen to gain experience points and receive "Heart" to upgrade the furniture, unlock new stories, CGs and of course, their lewds.

In this game, you will be portrayed as an apartment manager. Your duty is to talk and interact with the residents of Ero Condo, helping them to solve their daily problems, giving advice in their difficult times, or simply just listen to their stories. From there, you will create a close bonding with them.