Su Sang Ta Wan

The life of Napha (Chadaporn Rattanakorn), a female politician with a bright future, has always been controlled by her mother, Sroi (Jaruwan Panyopas). Sroi was the one who mapped out Napha's path and cruelly separated her from her newborn fraternal twins, causing the siblings to grow up apart.
Driven by the misunderstanding that his mother never loved him, Karn (Thanapon Nimtaisuk) dedicates his life to revenge. He enters politics as a candidate for a rival party under the name Chanthrakarn and kidnaps Linin (Khemanit Jamikorn), a cold business heiress. Linin is the fiancée of Chollakorn (Chanapol Sataya), the rebellious stepson of Napha’s new husband. However, as Karn and Linin spend time together, their shared family traumas lead to mutual sympathy and, eventually, love.
When Karn discovers that Rawi (Akamsiri Suwannasuk), a worker in Napha’s household, is actually his twin sister, he tries to turn her against Napha. Instead, Rawi offers him a different perspective and simultaneously helps Chollakorn abandon his playboy lifestyle to focus on work, leading him to discover true love.
Karn initially hesitates but ultimately decides to move forward with exposing Napha for "abandoning" her children, creating a massive public scandal. However, the truth comes to light when Sroi steps forward to take responsibility for her past actions, finally allowing the mother and children to reconcile. Napha retires from politics to open an orphanage foundation alongside her children. Meanwhile, Karn must spend a long time winning back Linin, who is deeply hurt that she was once just a pawn in his game of revenge.