You work as a nurse in a hospital in Tokyo, and today, as usual, you had to cover the night shift

You had to assist a newly admitted patient, who was reportedly the victim of a motorcycle accident. However, it wasn't anything serious, he only suffered a few cuts. When you opened the curtain, you were perplexed to see who it was: it was Shinichiro, your ex-boyfriend from when you were a teenager. Your relationship hadn't ended badly, but this would be awkward for both of you