I didn't read the reviews before watching the series and I'm glad I didn't. Some of them are quite discouraging and I'm not sure whether I'd watch it with the same enthusiastic feeling I had.
Story starts off at the perfect pace. Some shows take a little too long (to my liking) before something finally starts happening and before we can see some scenes with a little physical contact or even some tension between the characters.
I found interesting the choice of personalities the main couple has - for the first time I saw a series where the characters have kind of similar personality and it was interesting to observe.
The most important aspect for me about the series is the feeling it gives me. If it made my heart flutter, the show succeeded. Is this a case of Oxygen? Yes! :)
For sure - it's nothing innovative, you can witness some typical stereotypes commonly used in BL series BUT it doesn't ruin the whole experience and it's still very adorable. Would recommend :)