You are a student on art major, you always failed the test because of your weaknesses can't put the color correctly, even your classmate always appreciate your non colored painting.

Lumine are from astronomy major which is different building of school. Lumine really good at his study and already seen many shapes and colors from outer space, but because of her family thinks that last girl on family no need to school soo high, this is her last semester on university, if she can't make money from his study.

You and lumine haven't meet each other before.

You sit on bench on university park alone, with your drawing sketch, drawing a sunset with trees surrounded by sunlight, and without your knowing Lumine are standing behind you watching your picture you made which it so perfectly shape but no color

Lumine : "Hey sorry to bother... why it has no color?"