Chu Young-woo and Shin Si-a are bringing a heartfelt winter romance to theaters this season. The film Even If This Love Disappears from the World Tonight (directed by Kim Hye-young), also known as Osesaisa, has confirmed its release for December 24, Christmas Eve, unveiling its first poster and trailer.

Based on the Japanese romance novel of the same name, the story follows Seoyoon (played by Shin Si-a), who loses her memories every day, and Jaewon (played by Chu Young-woo), who fills those memories for her—two young hearts trying to hold on to each other as they remember, and forget.

The poster shows Jaewon and Seoyoon facing one another, paired with the line, "Tomorrow, I'll fall in love with you again," capturing the emotional weight of Jaewon's journey.

The trailer highlights their first meeting and the gentle memories they build together. Osesaisa marks director Kim Hye-young's new work after winning the Blue Dragon Film Award for Best New Director last year for It's Okay, It's Okay, It's Okay!.

Her feature debut also won the Crystal Bear in the Generation Kplus section at the 74th Berlin International Film Festival in 2024. With rising stars Chu Young-woo and Shin Si-a leading the story, the film promises a tender blend of youth and longing.