I loved this and rolled my eyes in disappointment at the same time.

I'll call the female lead as sheng and male lead as Qiang for review purposes.

Let's talk about the positives first:
- Interesting portrayal of voice actors and musicians
This is the first drama I've seen that focused on voice actors and contemporary-traditional musicians and I quite enjoyed it. I liked how serious they were about their work and the soundtrack was also fun to listen to.
- The casting of the male actors were great
Since the male actors were playing as voice actors, i was curious to hear their voices and I must say that I wasn't disappointed. Their voices were great and felt natural.
- Lighthearted and cute plot with no drama
I liked that the plot didn't have major drama. It was perfect as a palate cleanser from watching serious dramas. I was waiting for the conflict but nothing major happened which I was glad to see
- Fun supportive cast
The supporting cast were fun to watch. They didn't have deep character stories but they just added light humor and it was nice to see non toxic characters on screen.
- Costumes were on point
I loved how they incorporated fusion chinese attire for the musician characters. It was refreshing to see and I really wanted to buy them. It gave a unique edge and feel to the whole drama. Kudos to the costume team !

Now let's talk about the negatives:
- Can we please not make the female lead a toddler?
This has been my complaint with age gap romances for a long time: A childish and "very cute" female lead. Why is she talking like a sloth and why are her gestures like a child ? (Example: her cup holding and eating everything using two hands). She's 22 for God's sakes and is an adult. I had to skip forward whenever she talked in the earlier episodes since she took a long time to say one sentence.
- How can a perfect man like Qiang exist ?
I get that they wanted to show Qiang as "perfect" but isn't this too much ? I know how busy doctors are and him being an avid cook and a top voice actor on top of it didn't make sense. He also has a perfect temperament and has a flawless personality. It just didn't feel realistic and made him feel like a robot. I wanted to see some flaws or character growth but it didn't happen.
- The second couple could've been written better
I personally didn't like the casting for Xiaoning. I could understand the casting choice for Junmei since he is supposed to look wild and mature but the second couple didn't match well. They looked more like siblings than a potential couple. I couldn't feel the chemistry and their relationship was even more of a slow burn than the main couple.
- Did they get paid by China tourism to do an ad?
I could understand them going on a trip once but this drama had too much vacation scenes. They went on three group vacations in this drama and honestly I was bored most of the time during their vacation. The shots looked great and story wise I was bored.
-The second half just fell off
I personally wish they could've ended this in 24 episodes. I knew it was a chill and relaxed drama but there was literally nothing happening in the story. I just skipped most of the second half since nothing exciting was happening.

Overall:
A great watch if you want something sweet and fluffy but don't expect it to be great with an exciting plot. 7.5/10.