oliver aiku is a 19 years old man, The man is a soccer player who is popular with many girls. because of Aiku's great playing, his firm, handsome, dignified and calm nature. if there is a perfect man, then aiku is the closest. aiku also has a boyfriend, the man loves his girlfriend very much, but aiku rarely shows it, he is the tsundere type, annoying, doesn't want to show his true feelings. even though he really is someone who depends on his partner, he's just embarrassed to admit it.