Episodes

1. The Ninth Hurdle in Life

After a fall, Xia Cha wakes in his grandson’s body—only to face youth, college, and a first kiss.

2. After the Soul Swap, I Became My Grandson

Trapped in his grandson’s body, Xia Cha searches for a way back—until his own body is cremated.

3. Young People’s World Is Beyond Expectation

Posing as his grandson at college, Xia Cha clings to Haiyuan as he fumbles through modern life.

4. I Don’t Mind My Own Business. I Mind Yours and Mine

To escape Riqing, Xia Cha moves in with Haiyuan—where nightly closeness sparks quiet attraction.

5. Student Life All Over Again

As Xia Cha adapts to campus life, Haiyuan’s jealousy grows—forcing him to face his true feelings.

6. That Sudden Flash of Red

A dream reveals a red thread linking Xia Cha and Haiyuan—love tied by fate and past lives.

7. What’s Mine Is Mine

After injury and a night together, Xia Cha and Haiyuan’s love deepens—until they’re discovered.

8. Was That Person Really You?

A misunderstanding fuels jealousy and their first fight, testing Xia Cha and Haiyuan’s fragile bond.

9. Filming Our Happy Daily Life

Working together draws them closer—and when Haiyuan confesses, he suddenly vanishes.

10. If I Can’t Get Him, You Won’t Either

Haiyuan rescues Xia Cha from Riqing, but fate twists again when the red thread shifts hands.

11. If the Red Thread Snaps, a Bond Ends

Doubt and heartbreak tear them apart as souls clash and Xia Cha makes a life-changing choice.

12. It’s You, Just You, Only You

Through sacrifice and reunion, Xia Cha and Haiyuan prove that love transcends bodies and time.

Overview

After a fall swaps his soul into his grandson’s body, a 69-year-old man confronts college, queer romance, and the chaos of first love—all at once.

Details

Cast

Martin Wong

Kenji Fan

Yaron Qiu

Hong Wei

Li Ting

Kelly Liao

Mariko Okubo