This Donghua (Chinese Anime) is breathtaking!
I would even call it a masterpiece.

But what's it all about?

Cheng Xiaoshi and Lu Guang are good friends who run a photography business. But it's not a business like any other: one has the ability to [spoiler]travel in time through a frozen instant (a photography)[/spoiler], and the other has the ability to [spoiler]canalize him into the body of the person who's inside the picture[/spoiler] (yes, it sounds complicated, but it's not). With their respective powers, they accept missions from customers who come into the store. Each mission is different from the other, each bringing its own share of emotions and twists.
But there's one rule when [spoiler]traveling through time[/spoiler]: they're not allowed to [spoiler]change the past, only contemplate it[/spoiler].
_That sums up season 1._

Now, season 2 brings an even [spoiler]darker tone[/spoiler] to the story, no more client missions, now a real detective game against the clock ([spoiler]in every sense of the word[/spoiler]) against an individual who [spoiler]also has powers and is using them for malicious purposes[/spoiler].

What's great about this show is that the theme of [spoiler]time travel[/spoiler] is treated in a mature and deep way. There are rules imposed, whether you like them or not, and whether the situation is hard to live with or hard to watch, you have to endure and focus on what's happening in the present.

The big plus of this series is the complicity between the two protagonists and its evolution over the course of the story and the seasons.
The visuals and music are magnificent! And wow! the season 2 opening is a real artistic masterpiece.

**And that's for all these reasons that I highly recommend watching Link Click.**