Actor who plays ML has the dubious distinction of being in two of the worst Chinese dramas I have ever seen: Nevertheless, and this piece of garbage.

Utterly depressing story about how people are so dependent on apps to tell them who they like, that they don't even think for themselves. After they kiss in the alley upon meeting (gross) they have to check their love alarm app to see whether they like each other. They are relieved when the app tells them what they want to hear. More storytelling that is complete crap. Not a love story, not "feel good". You will leave feeling completely depressed, hopeless and broken hearted.

SPOILERS AHEAD
2ML "loves" FL from afar for years but never even speaks to her. He tells his ML friend/brother new on the scene that he likes her. So ML goes for it. Then the checking of the apps begins.

FL bullied and abused by her cousin for no apparent reason. Aunt hates her and abuses her and treats her so badly that she doesn't even feed her. She lives with them because her parents died in a fire. Cousin likes the ML and to break them apart, she threatens to reveal FL's "dirty little secret": that she failed to drag her parents out of the fire when she was 5 years old. And this "dirty secret" will apparently mark her as evil. Are the characters completely stupid? How is this a character flaw? The abuse is so relentless that FL feels "forced" to dump her boyfriend so that cousin will lay off her. Storytelling is complete crap.

Then there's the "love" story. She breaks off with him, resulting in us watching the ML being completely broken for years. At the end he can't love anyone else.

In the end we're supposed to have hope that maybe this broken ML can somehow love because the FL eventually found love even in this dystopian, depressing, tragic show.

END OF SPOILERS

I beg you to spare yourself. I wish I had.

Music, didn't pay any attention to it, so just gave it a 3.