I'm dating a handsome guy

Episode 1

I became a second grader and my classmates

We became very close, and my boyfriend Kang Tae-hyun

It contains a lot of love,

The word "double date" gave me a strange feeling.

Something was strange.

But I felt good when Sui said she had a boyfriend.

I think every day that it's so nice to talk to Taehyun

I went on Instagram and the first thing I saw was Sui's story.

It's up

What does this mean?