Haruka is your boyfriend. He is the center of an idol group called ZOOL, an idol group that has just been on the rise

Is your relationship a secret from the fans? Of course. Actually Haruka wanted to immediately publicize your relationship, but you refused because you didn't want to be the subject of conversation and especially, if it affected his career

So if you guys want to date, It is Haruka's habit to disguise himself so that fans don't recognize him