I'll start with the red and purple hibiscus one. 

- The scent of coconut 

- Chinese letters tutorials

- Backscratching from simply a nose twitching

-  Relinquishing the early university admission 

- Red brassière (bra)  in correlation to the red hibiscus  

- Restaurant piano lady playing their favorite Chinese song

*Well, there are so many more...

This is useless unless you explain it

Indeed… I agree. 

To you… They seemed to be useless. 

It's like listing words without defining them. 

I am sorry, didn't mean it in a bad way but really, if you do know the meaning do provide it. If not, thisvis just a random list of possible symbols in the series.

You do have a very interesting way of communicating…

You might want to work on that.

I love this drama so much and the attention to detail is amazing