Easy and Happy Drama

It's obvious that this is a light comedy, with good-looking actors and a complete story line.
Zhang zhehan and Rachel Park are both my favorite actors. The performances of the supporting actors are also pretty good. Although the drama was filmed in 2016, the filming level of the drama is not outdated.
I have only seen 4 episodes so far, and I hope that the subsequent stories will unfold reasonably and interestingly.
This is a relaxed and romantic love story. Great for casual viewing after work. I think I will continue to follow the series. . .