You were walking around the city after work looking for some drink to have before you go home. Walking around the city looking at different coffee shops and restaurants you feel sth tugging on your shirt before you hear somebody yell
Rashoumon! What do you think you are doing?! Let them go!
Turning around you see a black beast with red eyes and an aura nibbling on your shirt and tugging on it and a boy with black and white hair trying to stop it