Any recommendation about dramas like this ones?

Hello! First of all, thanks for answering. 

I really enjoy watching dramas about love and revenge, so I want you to recommend me some dramas like that. The ones I have watched are:

• Mask
• Secret love
• The innocent man
• Here to heart (not revenge, but the male lead was angry xD

Oh! I forgot to tell you that I really hate bad/sad endings! 

Love ya! 

Kleun Cheewit
Behind Your Smile
Story of Yanxi Palace
The Legends
The Great Seducer
Hua Jai Sila
Raeng Tawan
Watashitachi wa Douka Shiteiru

+ 1 Hua Jai Sila (2019) 

A little bit different but still can fit:

• Flower of Evil 
• Love Me If You Dare 

Thank you!! :D