Drama fans may be seeing a stunning new pair testing out their chemistry in the brand new series 'In Your Brilliant Season'. 

According to media outlet reports on September 1, Seo In Guk and Lee Sung Kyung have each been offered the male and female lead roles in the upcoming series, which is currently only known as a romance genre. 

Seo In Guk is in talks to play Seon Woo Chan, an animator with a bright and animated personality, like the characters in his work. But somewhere deep down, he harbors a mystery. 

Opposite Seo In Guk, Lee Sung Kyung has been offered the role of Song Ha Ran, a designer and the oldest of three daughters. She is comfortable and friendly with everyone, but is close with no one. 

Stay tuned for more details on 'In Your Brilliant Season', coming soon.