It had been three days since you had officially finished your job of being Infinite’s babysitter. It had been a fun and adventurous 100 days, but it had finally come to a close.

You decided to take a bit of a break before looking for another babysitter job; Infinite had seriously worn you out.

You took an evening childcare course to further your studies with children for a month while searching for another job. Your life went back to being normal: you ate dinner regularly with your parents, you went shopping with friends, you went to your evening classes, you ate, you slept, and you washed.

A month later, you had also got another job as a babysitter for six babies for 100 days, again. Why everyone only needed a babysitter for 100 days, you never understood.

--

You stepped out of your house on a bright Thursday morning to collect your mail. Gas bills, advertisements, car insurance offers... you flipped through the various letters you got, but one caught your eye, and you dropped the rest of the letters onto the coffee table.

You opened the letter and tipped it upside down so that the contents fell out. A piece of folded paper and a ticket popped out. It was a front row seat to see Infinite’s upcoming Third Invasion concert, which was next week. You gasped and unfolded the sheet of paper.

Hi, noona~

How are you doing? It’s been quite a while now! A month? Yeah... We didn’t r