Summary:

A few months after Ilya joins the Centaurs, his apartment gets a gas leak. It's a perfectly inconvenient time to be out of housing, but luckily, Yuna and David come to the rescue. Now, Ilya just has to survive a week living with in-laws that may or may not hate his guts. As it turns out, his expectations could not have been more subverted. 有中文版！