Lhong Ngao Jun (2006)

-Mistaken identity plot
-Possessive male lead
-Innocent female lead that has an evil twin sister that uses her innocent sister's name to seduce men

Similarities are many:

Both FL are beautiful and innocent and let all other people walk all over them.Therefore they have been bullied all their lives.

Both FL have learned by their grandmother to never act on anger and have patience all the time.

Both ML´s are cruel towards the FL and sexually assaults them.

Both ML are also obsessed with the FL´s and never can keep their hands off them and stalks them all the time.They are also extremely jealous when other men give them attention.

Both dramas are slap-kiss.

There are evil jealous nang rais that wants the ML´s for themselves and screams all the time.

There is no reason to actually write down the similarities since both are different versions of the same story.

This is a slap-kiss that are typical to the old-school area with lots of angst and misunderstandings.It will frustrate you..and entertain.

*Slap-kiss genre

*Same main-leads.Kob and Stephan co-stars in both.

*Jealous and possessive male-lead.

*Nice Second lead who is madly in love with female-lead.

*Male lead tries to forcefully kiss female-lead (all the time)

*Hate-love relationship in both lakhorns.

*Male-leads hate turns to love

*Male-leads goes after the female lead in the end.

The premise seems similar. Step/half sister uses the FL's name and a guy who loves her kills himself. The dead guy's friend/relative who is the ML tries to take revenge on the FL.