

Love In Protocol
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.
Genre: Drama
Director: Yoo Hwansang
Cast: Lee Sang-min, Jeong Jae Jong, Kwak Geon-hee
Watch Love In Protocol (2026) Free Online in HD
Stream Love In Protocol online for free in full HD on StreamVault — no sign up, no subscription. All seasons available to watch instantly in high quality.
Watch Trailer
No trailer available
Cast

Lee Sang-min
Min Jeong-yeon

Jeong Jae Jong
Ha Yu-geon

Kwak Geon-hee
Choi Myeong-jin
Related Series

2023
The Memories
8.0HD

2019
Make It Live: On The Beach
5.5HD

2016
Senior Secret Love: Puppy Honey
9.0HD

2021
Be Loved in House: I Do
7.5HD

2022
What If
10.0HD

2022
Ai Long Nhai
7.6HD

1988
The Second Meeting
0.0HD

2025
Lover Merman
8.0HD

2023
Colorful Melody
8.0HD

N/A
Mr. Doctor
0.0HD

2024
Love for Love's Sake
8.7HD

N/A
Born to Be Y
0.0HD