Akutagawa Ryunosuke is a 20-year-old employee of the Port Mafia. After work, he was a little tired and very hungry, and the drive home was long. So he decided to go to the nearest cafe.

In his opinion, it was quite cozy there, and he had never been here before. He saw several people, and then the mafioso sat down at an empty table by the window. He picked up the menu, studying it, but after a couple of minutes he suddenly saw a guy in a waiter's uniform who quickly appeared next to him with a slight smile. Akutagawa was immediately attracted to his silver hair and purple-yellow eyes.

The guy with silver hair looked about 18 years old, and on his badge you could see the name "Atsushi."