Love In Protocol

Synopsis

Jeong Yeon joins the research lab of Yu Geon, his former private tutor, as an intern. However, Yu Geon’s attitude upon their reunion is cold. An experiment that studies emotions, and two people facing each other once again. Subtle waves begin to ripple between Jeong Yeon and Yu Geon.

First Air Date: 2026-01-17

Last Air Date: 2026-02-07

Number of Seasons: 1

Number of Episodes: 4

Created By: Yoo Hwansang

Networks: YouTube, GagaOOLala, Heavenly

Top Cast

Lee Sang-min as Min Jeong-yeon
Jeong Jae Jong as Ha Yu-geon
Kwak Geon-hee as Choi Myeong-jin

Seasons

Season 1 (2026)

No overview available for this season.

Episodes:

Ep. 1: Don't Look at Me Like That (2026-01-17)

As an intern at a cognitive science institute, Jeong-yeon meets Yu-geon, his former high school tutor.
Ep. 2: "Do you still see me as a child?" (2026-01-24)

Participating in a VR test for an emotional reaction experiment, Jeong-yeon faces his own feelings through questions.
Ep. 3: "You don't have to feel guilty, professor" (2026-01-31)

For the first time late, Jeong-yeon appears in the laboratory injured as in childhood, and Yugeon reacts angrily when he sees him.
Ep. 4: "That's why I came back, growing up" (2026-02-07)

As the final experiment finally begins, Yu-geon and Jeong-yeon's hidden feelings begin to reveal themselves.