For Do-yi's 70th birthday, her three sons and two daughters-in-law gather at her villa; Se-mi ignores Do-yi even at her birthday party; Chi-kang and Deung-myung try to patch things up for them; Se-mi finally speaks to Do-yi after all these years.

Ri-an wakes up at Chi-gam and Eun-sung's home; as she sees Chi-gam, she collapses; Eun-sung finds it fishy how Ri-an is terrified to see her husband; Chi-jung is curious about the strangers staying at Chi-gam's place, so he decides to visit them.

So-jeo loses Eon even before she gets to enjoy her newlywed life; she prays day and night for Eon and somehow Ri-an and So-jeo end up at Chi-gam's home in the present; they are confused as they wake up at a different time and space.

Do-yi comes to see Ri-an and So-jeo for herself at Chi-gam's place; Chi-jung is also curious about those two ladies as they act like they are from Joseon Dynasty; Ri-an from the past finds out the truth behind Dol-soe's death.

Chi-gam and Eun-sung experience conflict due to Ri-an's presence, while Chi-kang becomes upset with Se-mi's recurring unpredictable behavior; So-jeo tells Ri-an what happened at the water wheel; Ri-an and So-jeo disappear from Chi-gam's house.

Ri-an notices Chi-kang resembles her grandfather-in-law in the past; Chi-gam presents a gift he had prepared for Ri-an, triggering a conflict between Chi-gam and Eun-sung; she decides Ri-an and So-jeo must leave; Ju-nam runs into Ri-an and So-jeo.