Wen Yifan, by chance, ends up living with her high school classmate Sang Yan, whom she once rejected. They keep their distance until Wen Yifan learns from Sang Yan that she sleepwalks, intertwining their lives once more.
You can now watch The First Frost online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Goodbye Sang Yan, Goodbye Wen Yifan | 2025-02-18 | 46 min |
| Season 1 | Episode 2 | Your Name Is Written on My Heart | 2025-02-18 | 48 min |
| Season 1 | Episode 3 | Everyone needs White Moonlight | 2025-02-18 | 50 min |
| Season 1 | Episode 4 | Rumors | 2025-02-18 | 49 min |
| Season 1 | Episode 5 | Get Closer | 2025-02-19 | 48 min |
| Season 1 | Episode 6 | I will always be with you | 2025-02-19 | 48 min |
| Season 1 | Episode 7 | Secretly.. | 2025-02-20 | 48 min |
| Season 1 | Episode 8 | The sun in the rain | 2025-02-20 | 48 min |
| Season 1 | Episode 9 | Say one thing and mean another | 2025-02-21 | 48 min |
| Season 1 | Episode 10 | You forgot but I remember | 2025-02-21 | 48 min |
| Season 1 | Episode 11 | Take Care of Yourself. I'm Always Here. | 2025-02-22 | 48 min |
| Season 1 | Episode 12 | How to Be Happy? Staying with You | 2025-02-23 | 48 min |
| Season 1 | Episode 13 | We Made a Promise: I Want to Be with You | 2025-02-24 | 48 min |
| Season 1 | Episode 14 | Can't Let Go of My Feelings for You | 2025-02-24 | 48 min |
| Season 1 | Episode 15 | Marks Left by Love | 2025-02-25 | 48 min |
| Season 1 | Episode 16 | Happy birthday | 2025-02-26 | 48 min |
| Season 1 | Episode 17 | The Farthest Distance Is an Unspoken "I Love You" | 2025-02-28 | 48 min |
| Season 1 | Episode 18 | On my way to you | 2025-02-28 | 48 min |
| Season 1 | Episode 19 | Defeated | 2025-03-01 | 48 min |
| Season 1 | Episode 20 | To Catch You Every Time You Feel Vulnerable | 2025-03-02 | 48 min |
| Season 1 | Episode 21 | Where Is Hope? Hope Is Everywhere with You in the Future | 2025-03-03 | 48 min |
| Season 1 | Episode 22 | Opportunity for You | 2025-03-04 | 48 min |
| Season 1 | Episode 23 | Where to Hide? | 2025-03-05 | 48 min |
| Season 1 | Episode 24 | The Reason I Left | 2025-03-07 | 48 min |
| Season 1 | Episode 25 | No Matter Where You Are, I'll Find You | 2025-03-07 | 48 min |
| Season 1 | Episode 26 | This Time, I Won't Break the Promise | 2025-03-08 | 48 min |
| Season 1 | Episode 27 | I Accept My Imperfections | 2025-03-08 | 48 min |
| Season 1 | Episode 28 | I Want a Second Chance, If There's One | 2025-03-09 | 48 min |
| Season 1 | Episode 29 | Episode 29 | 2025-03-10 | 48 min |
| Season 1 | Episode 30 | Episode 30 | 2025-03-10 | 48 min |
| Season 1 | Episode 31 | Episode 31 | 2025-03-10 | 48 min |
| Season 1 | Episode 32 | Episode 32 | 2025-03-10 | 48 min |
| Writing | Li Yifang | Screenplay |
| Production | Zeng Yun | Producer |
| Writing | Zhu Yi | Novel |
| Directing | Qu Youning | Director |
| Sound | Sandee Chan | Theme Song Performance |
| Sound | Mao Buyi | Theme Song Performance |
| Sound | Chris Lee Yuchun | Theme Song Performance |
| Sound | Silence Wang | Theme Song Performance |
| Sound | Bichen Zhang | Theme Song Performance |
| Sound | Zhang Ruonan | Theme Song Performance |
| Sound | Zhang Miaoyi | Theme Song Performance |
| Sound | Bai Jingting | Theme Song Performance |
| Sound | Zhao Lei | Theme Song Performance |
| Sound | Ivy Yan | Theme Song Performance |
| Sound | Edward Chen | Theme Song Performance |
| Sound | Zhang Yihao | Theme Song Performance |
| Sound | 蕭秉治 | Theme Song Performance |
| Production | Long Dan Ni | Executive Producer |
| Sound | Ashin | Theme Song Performance |
| Sound | Monster Wen | Theme Song Performance |
| Sound | Matthew Yen-Shen Tsai | Theme Song Performance |
| Sound | Shih Chin-Hang | Theme Song Performance |
| Sound | Liu Kuan-Yu | Theme Song Performance |
