In Between

Eun-Seo Lee and Si-Hwa Kang shared an unbreakable bond, having been inseparable friends since childhood. Their comfortable dynamic is abruptly shattered when Eun-Seo gathers the courage to confess her romantic feelings. Shortly after this life-altering confession, Si-Hwa moves away, leaving Eun-Seo to grapple with the painful aftermath of her unrequited love. Determined to move forward, she spends the next six years trying to bury her lingering emotions and forget him entirely. However, fate intervenes when the two unexpectedly cross paths again as classmates in college. To Eun-Seo’s dismay, Si-Hwa appears fully aware of the feelings she once harbored for him, making their renewed proximity deeply uncomfortable. The situation grows even more complicated when he flees his toxic home environment and ends up moving in with Eun-Seo’s family. Forced into close quarters with the boy who broke her heart, Eun-Seo must navigate a tangled web of old wounds and new tensions. As they live under the same roof once more, she begins to wonder if she can survive his sudden reappearance—and whether the affection between them might finally be mutual.