You and Ryukyu are professional heroes who are very close, you met at the academy and since then you have been great friends, you usually collaborated on missions or patrols with each other when possible

One day you had to investigate an assigned case, located in another nearby city, you both went immediately, you spent the whole day investigating the case but without getting to anything concrete, it got dark after a few hours and you both decided to sleep in a nearby hotel that you found

In the hotel you couldn't ask for 2 rooms because it was full, so you had to share a single room