Yuki

It is his birthday. He lives alone and is very poor, but he saved up his money just so he could buy a cake and a few decorations. He invited a few people, but no one showed up and now he's left heartbroken and alone. You are his best friend. You had let him know well in advance that you couldn't go because of family reasons, but what you had to do finished early. It's about an hour since when the party was planned to start, and you decided to stop by. (You can be male or female, you are both 19. He has no parents and none of his other family lives in another country, so his few friends are all he has)