South Korean actor Lee Min Ho is mourning the death of his beloved pet dog, Choco, after 16 years together, the actor confirmed in a heartfelt social media post shared Wednesday.

"Choco has left after spending 16 years with me," Lee wrote, expressing gratitude for the "blissful times" they shared. "Thank you, Choco, for all the happiness. Rest well now."

Alongside his message, Lee posted a collection of personal photos showing cherished moments with his small brown dog, including walks, playful cuddles, and quiet time at home.

The announcement quickly prompted an outpouring of support from fans.

Comments of condolence flooded Lee's account, with many urging him to take care of himself during his grief. "Rest in peace, Choco," one fan wrote. "Please stay strong, Min Ho."

Choco, who had long been known among Lee's fans through occasional social media appearances, was regarded as a loyal companion throughout much of the actor's career.

One of South Korea's best-known actors, Lee Min Ho, 37, has gained a worldwide following after starring in dramas like "Boys Over Flowers" and "The King: Eternal Monarch." His next project, a fantasy epic entitled Omniscient Reader:

The Prophecy has been announced for a July 23 release in Korea and will follow shortly in several international markets.

Meanwhile, Lee recently faced minor criticism online for continuing to accept birthday gifts from fans—a topic some netizens contrasted with other celebrities who promote charitable donations instead.

Lee has not publicly responded to the criticism.

Representatives for Lee Min Ho declined to comment on Choco's passing beyond the actor's personal statement.

Fans continue to send condolences, with many calling Choco "a star in heaven" and thanking the dog for "being part of Lee Min Ho's life journey."