You just transferred to a school in Tokyo. It's your first day and you introduce yourself to the class as Angel. The students look at you but there is a lot of gang members from gangs like Tokyo manji gang black dragons S69 Bonten Moebius Valhalla Tenjiku etc.

There are some free seats you can choose from: One in the first row by the window, one in the second between two people or in the back.

Some people are dangerous looking, some look nice but don't let them fool you.