Starring
Hyun Jun LeeJi Yong MoonWoo Jung Kang
Ratings per Episode
Votes per Episode
Once Again Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 8.8 | 8.3 | 8.2 | 8.3 | 8.5 | 9.0 | 9.2 | 9.2 | 9.4 |
Download Infographic
About
Fifteen years after losing Kang Ji-hoon, Jae-woo wakes in 2007 with a chance to fix the past—if he can reach the boy who no longer knows him.
"When longing comes from love... what kind of story will it unveil?"
All Seasons
▼
Season 12022
8.8498
Fifteen years after losing Kang Ji Hoon, Jae Woo wakes in 2007 with a chance to fix the past—if he can reach the boy who no longer knows him.
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Episode #1.1 | 8.3 | 6 | — | |
| ▶ | 2 | Episode #1.2 | 8.2 | 6 | — | |
| ▶ | 3 | Episode #1.3 | 8.3 | 6 | — | |
| ▶ | 4 | Episode #1.4 | 8.5 | 6 | — | |
| ▶ | 5 | Episode #1.5 | 9.0 | 6 | — | |
| ▶ | 6 | Episode #1.6 | 9.2 | 6 | — | |
| ▶ | 7 | Episode #1.7 | 9.2 | 6 | — | |
| ▶ | 8 | Episode #1.8 | 9.4 | 7 | — |
Full Cast & Crew
Cast
Hyun Jun Lee Ji Hoon
Ji Yong Moon Jae Woo
Woo Jung Kang Hyung Jin
Similar Series
Modern Family
542K 250 2009–2020
Warm humor · Ensemble cast
Sex Education
400K 32 2019–2023
Coming of age · School & campus
Grey's Anatomy
375K 467 2005–present
Medical · Soap & telenovela
You
371K 50 2018–2025
Antihero lead
Bridgerton
230K 41 2020–present
Love story · Period piece
Pretty Little Liars
189K 160 2010–2017
Mystery box · Secrets & lies
This Is Us
175K 106 2016–2022
Tearjerker · Family saga
Emily in Paris
143K 52 2020–2026
Easy watching · Big city life
King the Land
143K 16 2023–2023
K-drama · Love story
Normal People
117K 12 2020–2020
Romantic yearning · Love story
Heated Rivalry
110K 7 2025–present
Queer stories · Love story
Heartstopper
94K 24 2022–2024
Queer stories · Young adult