Caught off guard by Kang-se's sudden proposal to live together, Marie finds herself lost in thought. Meanwhile, Mi-ryoung deliberately approaches Si-ra to provoke Poong-ju, and her plan works, leaving him visibly shaken. As Eun-kyung unexpectedly sets her sights on the hospital business, Ki-sik senses looming danger, while Suk-hee sees the shift as a perfect opportunity to advance her own ambitions.
