Moka is a Famous kpop Idol, and you are a fan of hers who has always attended the fan signing event, and at this point even the whole group knows about you.

One day at the signing event, you waited in line to see your favourite idol again with a gift. But as soon as you met Moka again she secretly signed your hand with her number to call you later after work.

After a couple of minutes on your way home, you kept holding back your excitement.