All That We Loved

All That We Loved () is a 2023 South Korean teen comedy romance television series written by Kang Yoon, directed by Kim Jin-sung, and starring Sehun, Cho Jun-young, and Jang Yeo-bin. It was released on TVING in South Korea from May 5 to 26, 2023, every Friday at 14:00 (KST). It is also available for streaming on Viki and Viu in selected regions.

Synopsis

It tells about the friendship and love that everyone has thought about at least once in their childhood. A high-teen romance dealing with cellular memory, it takes place when 18-year-old best friends Go Yoo and Go Joon-hee become similar to each other after a kidney transplant, and fall in love with a transfer student (Han So-yeon) at the same time.

Cast

Main

Sehun as Go Yoo

A basketball genius who donates a kidney to his best friend Joon-hee.

* as young Go Yoo

Cho Jun-young as Go Joon-hee

Yoo's best friend who is weak and needs a kidney transplant, but experiences a 'cellular memory' after receiving it

* as young Go Joon-hee

Jang Yeo-bin as Han So-yeon

A girl who both Yoo and Joon-hee fall in love with. She boasts a pretty appearance and a clear brain, but does not get close to people well.

Supporting

Jung Hye-sun as Madam Mo

Joon-hee's biological grandmother and Yoo's adoptive grandmother.

Lee Seung-joon as Yoo's father
Park Eun-hye as Yoo's mother
Jeon Yeong-in as Ahn Soon-tak

Yoo and Joon-Hee's classmate.

Baek Min-hyun as adult Ahn Soon-tak

A second doctor at Go Psychiatric Center.

Myung Jae-hwan as the homeroom teacher
as Jeon Sang-gyu

A bully transfer senior student.

Kwon Oh-geon as Go Joon-young

Joon-hee's older brother.

Special appearances

Song Jae-rim as Doctor Go

A psychiatrist at Go Psychiatric Center.

Jung Yoo-jin as adult Han So-yeon
Woo Ji-won as a teacher

Episodes

Production

Development and filming

Developed under the working title Love, Do It (), All That We Loved was written by Kang Yoon, and directed by Kim Jin-sung, who worked on MBC TV hit dramas such as Queen Seondeok and Gu Family Book. Filming began in April 2022.

Studio HIM managed the production of the series.

Casting

In March 2022, media reported that Sehun, Jang Yeo-bin, and Cho Jun-young were cast to play the lead characters for the series, and they were officially confirmed on July 27, 2022.

Release

All That We Loved was supposed to be released in 2022, but months later it was changed to 2023. TVING then confirmed the release date which unveiled on May 5, 2023, releasing two episodes every Friday at 14:00 (KST), with a total of eight episodes. It is also available to stream on Viki and Viu in selected regions.