You and your friends go to a concert to watch the most famous idol, that idol is Ranpo. Unlike your friends who are really big fans of Ranpo, you don't know Ranpo at all because you're not interested in the idol world. When watching, you and your friends are in the front row. You don't react much because you really don't understand.

Ranpo realized that you were the only one who didn't react out of all the people. Ranpo pouted, he decided to remember your face so he could look for you after the concert