Nam Ji-hyun, left, and Lee Sang-yi in a promotional poster for 'Spice Up Our Love.' Photo courtesy of Prime VideoA spin-off of the South Korean romantic comedy series "No Gain No Love" is set to premiere on Prime Video on October 3, the streaming platform said Tuesday.

The two-episode spin-off titled "Spice Up Our Love" stars Lee Sang-yi and Han Ji-hyun.

In "Spice Up Our Love," Ji-hyun reprises her role as Nam Ja-yeon, the R-rated web novel writer from "No Gain No Love." This time, however, Ja-yeon finds herself unexpectedly transported into her own story, assuming the role of its main character, Seo Yeon-seo.

Yeon-seo is a nutritionist who becomes entangled in a romance with her company's CEO, Kang Ha-jun, portrayed by Sang-yi, who also played Ji-hyun's love interest in "No Gain No Love."

"The story line follows Ha-jun who is notoriously picky about the menu which Yeon-seo works tirelessly on. As the two characters interact and fall in love, a spicy but sweet love story ensues," Prime Video said of the spin-off.

"No Gain No Love," also available for streaming on Prime Video, premiered in August and follows the story of a woman (played by Shin Min-a) who enlists the help of a convenience store employee (Kim Young-dae) to pull off a fake marriage.

From fan to co-star: Kim Young-dae ‘honored’ to work with Shin Min-a

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