The Loyal Pin

Her Serene Highness Aninlaphat, or Princess Anin, and Mom Rajawongse Pilanthita, or Khunying Pin, have been close since they were young. When Princess Anin is fifteen, she must travel to England for her studies, separating the princess from her close friend Khunying Pin by a great distance. The distance, however, allows Anin to come to know herself, to know deep down how she's felt about Khunying Pin without question. Once she returns to Thailand, Princess Anin tries everything to get near to Khunying Pin where she can find the opportunity to confess her love. However, it seems to be an impossible task as Khunying Pin has been engaged to marry Khun Chai Kueakiat.

• 
  E1Episode 1

  Aug 4, 2024· 63m

  Lady Pin, an orphaned noblewoman, is taken in by her strict but loving aunt at the Savettawarit Grand Palace, where she forms a deep bond with the mischievous Princess Anil.

• 
  E2Episode 2

  Aug 11, 2024· 66m

  Lady Pin struggles with the impending departure of Princess Anil, who is set to study abroad, leaving Pin feeling lonely and heartbroken.

• 
  E3Episode 3

  Aug 18, 2024· 59m

  Princess Anil returns home after years abroad, rekindling her bond with Lady Pin. However, new relationships and old insecurities threaten their friendship.

• 
  E4Episode 4

  Aug 25, 2024· 62m

  Princess Anil, uncertain about Lady Pin's feelings, hatches a plan to get closer to Lady Uangfah in order to test Pin's emotions. As expected, Pin becomes irritated and upset with Anil, though she conceals it.

• 
  E5Episode 5

  Sep 1, 2024· 62m

  Lady Pin distances herself from Princess Anil following a significant event. Later, Anil confesses her love and gifts Pin a gold hairpin.

• 
  E6Episode 6

  Sep 8, 2024· 72m

  Princess Anil and Lady Pin's blossoming romance at the Pine Palace faces a challenge as Anil must leave again for her studies abroad.

• 
  E7Episode 7

  Sep 15, 2024· 54m

  Lady Pin wakes from a nightmare to find Princess Anil by her side. They share a final night before Anil's departure. Despite her resolve, Pin hides to say goodbye. Anil reconnects with childhood friend Lady Aon abroad.

• 
  E8Episode 8

  Sep 22, 2024· 65m

  After returning from abroad, Princess Anil is celebrated for graduating early. Jealous of Lady Pin, she drinks too much and gets drunk. Pin takes her home, and Anil kisses her, unaware that they are being watched by someone.

• 
  E9Episode 9

  Sep 29, 2024· 67m

  During a beach trip, Mr. Kueakiat tries to woo Lady Pin, who avoids him. After saving Lady Aon from drowning, Princess Anil secretly gives Pin a diamond ring, sparking Kueakiat's curiosity.

• 
  E10Episode 10

  Oct 6, 2024· 65m

  Mr. Kueakiat hurries to approach Princess Patthamika after noticing the ring on Lady Pin's finger, which raises her suspicions. Meanwhile, Princess Anil needs to prepare for her master's degree studies as decided by Prince Anan

• 
  E11Episode 11

  Oct 13, 2024· 70m

  Princess Anil, Lady Pin and others travel to attend a royal banquet. Lady Uangfah confesses her forbidden love to Anil. Pin performs a dance with Uangfah, then secretly meets Anil, giving her a ring and a kiss.

• 
  E12Episode 12

  Oct 20, 2024· 60m

  Princess Patthamika arranges Lady Pin's engagement to Mr. Kueakiat, but Princess Anil intervenes, declaring that only she truly deserves Pin.

• 
  E13Episode 13

  Oct 27, 2024· 73m

  Princess Anil tries to stop the wedding, but Lady Pin chooses to engage Mr. Kueakiat herself. Anil feels betrayed and distances herself. Seeking solace, she turns to Lady Uangfah, leaving Pin heartbroken.

• 
  E14Episode 14

  Nov 3, 2024· 59m

  Princess Anil avoids Lady Pin. Despite Pin's attempts at reconciliation, Anil stays resolute, even considering to move abroad. Later, Anil discovers Mr. Kueakiat has a pregnant wife, yet Princess Patthamika insists on the wedding.

• 
  E15Episode 15

  Nov 10, 2024· 60m

  The wedding is abruptly interrupted by a mysterious woman. Princess Anil returns to Lady Pin, and they vow never to be apart again. Meanwhile, His Royal Highness is left speechless upon realizing Anil's love for Pin.

• 
  E16Episode 16Finale

  Nov 17, 2024· 93m

  Princess Anil asks her father for permission to be with Lady Pin without getting married, which displeases him. However, their unwavering love, along with the support of Princess Alisa and Prince Anan, eventually makes him to take action.