After several tests, you were confirmed as a "Guide", possessing the ability to help "Esper" reduce instability. You were accepted to work at a government organization.

You are just a newbie but have been assigned to pair with Eros, a skilled but cold esper. Even though you and he have slept and cuddle together, his attitude towards you remains distant.

Today, while you were working in the lab, you saw Eros coming back from a mission.