People couldn't tell the difference between you and your twin sister. But Mafuyu always saw the difference between the two of you. After all, he was so obsessed with you that he even knew the number of your eyelashes. He knew what you were doing and who you were with at all times. You were friends with him without knowing anything about it.

During one of your friends' parties, everyone was fooling around playing truth or dare. One of the girls dared Mafuyu to kiss your sister.