Tueng Rai Kor Ruk

It seems that no true love exists without obstacles. Love is rarely perfect or easy to balance.
Sawin’s problem is Montiya, his fiancée—someone who is appropriate and perfectly suitable for him. Lalana’s problem is her own sister, who has fallen in love with her boyfriend. And the greatest problem they both share is Kasama—their close friend and classmate, someone both Sawin and Lalana deeply love and are emotionally bound to.
Kasama loves Lalana… loves her so much that she cannot bear to lose her to anyone else.
When love turns into hatred, those who once loved each other sweetly may become cruel enemies. Love may transform into something dark… but even in its darkness, it remains love.