Episode 1

Devoted to caring for her beloved Ko Nak-joon, Lee Hae-sook performs a detested job daily. But when he passes, she prepares to meet him again in Heaven.

Episode 2

Upon reuniting with the young Nak-joon, Hae-sook struggles to get used to their age gap. Furthermore, she finds herself haunted by a mysterious woman.

Episode 3

The arrival of a mysterious, beautiful woman looking for Nak-joon upends Hae-sook's bliss. Later, Hae-sook embarks on a journey to revisit her past.

Episode 4

Hae-sook slowly gains sympathy for Som-i, thinking that she reminds her of someone dear. Later, Hae-sook and her pastor welcome a new attendee.

Episode 5

After receiving another infraction, Hae‑sook descends into Hell, where she encounters a familiar face. Nak‑joon makes his way into Hell to save her.

Episode 6

As Hae‑sook suddenly returns to Heaven with Lee Young‑ae, Som‑i questions her own identity. Soon, Hae‑sook meets folks whose lives she impacted on Earth.

Episode 7

Overwhelmed by nagging anxiety, Hae-sook welcomes an intimidating guest. Som-i tries to make sense of the ominous man she's been seeing in her visions.

Episode 8

Hae-sook throws herself into church life as tension at home mounts. Som-i begins to experience forbidden emotions while trying to regain her memories.

Episode 9

Nak-joon wonders if his past is connected to Som-i's memories. Young-ae encounters an unwelcome man in Heaven — sending her into a panic.

Episode 10

Som-i reveals a strange memory to Nak-joon, triggering a deeply buried trauma. Hae-sook enters Heaven's Lotto Festival, hoping to help Young-ae.

Episode 11

Som-i's agonizing memories and ties with Nak-joon begin to turn into resentment toward Hae-sook — but she soon learns her memories aren't what they seem.

Episode 12

After weathering their biggest storm in Heaven, Nak-joon and Hae-sook face a special opportunity — but Nak-joon carries a heavy truth.