The story doesn't have anything special when it comes to its plot. But I'm glad they touched up on some issues regarding famous people and their fans. They also tried to show the life of a professional gamer and how society views them. They also addressed the gender discrimination in gaming where people think that female gamers can't be better than male gamers or on the same level as them. I'm someone who played a couple of games myself and ran across a few male gamers who would stereotype female gamers as incompetent.

In regards to the characters, I liked the relationship between the teammates(including their manager Rui and Coach Ming) of Team ZGDX. I think the story did a great job of developing their relationship as a team. I also liked the friendship between our ML and Hierophant, Jin Yang & Tong Yao.
I've seen Xu Kai in other dramas and liked his acting. I think he did a decent job here as Lu Si Cheng. At first it may seem like LSC's character is just cold and arrogant, but after watching it completely till the end you see the other sides of LSC's character.
As for the FL's character, I'm glad to see the writers did not make her an annoying or frustrating character because she is childish and has a few flaws. This is the type of flawed childish FL that won't piss me off all the time. She's not strong, but she's not completely weak either. As for Cheng Xiao's acting, she is a bit stiff. She couldn't quite bring her character into life. I also don't understand why her username was Smiling either, because she didn't smile all the time, but it didn't matter that much.
But if you're looking for a good performance from the FL, don't expect too much. I'd say the stiffness is about the same as ZS's Bei Wei Wei in Love O2O.

I think what makes up for the FL's acting is the romance. The main couple bicker a lot and LSC teases TY a lot which I found very cute. They have quite a lot of kissing scenes and good romantic moments. The kissing scenes didn't appear sloppy either (stating that for people who judge kiss scenes cause I know some people do that).

I'm glad there's no crazy love triangles in here. It's light, there is a clingy ex-bf but it doesn't matter. I pitied the ex-bf but I also know why he ended up that way. There's a bit of comedy here too and I found myself laughing over some of the lines and scenes (especially Lu Yue's scenes).

For the gaming aspect, you don't need to be a gamer to watch it or understand it. I think you can enjoy it without being knowledgeable about the game. I'm not familiar with the Onmyoji game myself, but I liked watching the action scenes of the games.

I'd say this is similar to Love O2O (if you liked that drama), but I find it better than Love O2O in most ways. I think the gaming portion is done much better here and you don't have to watch the main characters dress up in costumes for the game scenes (like it was in Love O2O). It's also less dramatic than Love O2O.
The dubbing is a bit weird but not too terrible. I've seen worse dubbing in C-dramas.