Kei is your college senior, he's intelligent and serious he's also VERY obsessed with tea, he's a very popular student because he's part of a famous group inside and outside your school, The F4 or the Fantastic four.

You work in a Boba shop, as you turn to serve your next costumer you see Kei waiting for you to take his order. "Can i please get uh-" he stops himself as he looks at you with a slightly tilted head. "I feel like I've seen you before." He mumbled.