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TV series

Love In Protocol

Latest episode

S1 E4 · "That's why I came back, growing up"

About Love In Protocol

Love In Protocol is a drama TV series that premiered on Heavenly on January 17, 2026. It has 1 season and 4 episodes so far and has ended. The latest episode, Season 1 Episode 4 ""That's why I came back, growing up"", aired on February 7, 2026.

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.

  • Drama

Last updated

Episodes

4 episodes · 1 season

Season 1

2026 · 4 episodes · Last episode: 9 months ago

Love In Protocol Season 1 release dates →
  1. Love In Protocol S1 E4 still E4

    4. "That's why I came back, growing up"

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

  2. Love In Protocol S1 E3 still E3

    3. "You don't have to feel guilty, professor"

    For the first time late, Jeong-yeon appears in the laboratory injured as in childhood, and Yugeon reacts angrily when he sees him.

  3. Love In Protocol S1 E2 still E2

    2. "Do you still see me as a child?"

    Participating in a VR test for an emotional reaction experiment, Jeong-yeon faces his own feelings through questions.

  4. Love In Protocol S1 E1 still E1

    1. Don't Look at Me Like That

    As an intern at a cognitive science institute, Jeong-yeon meets Yu-geon, his former high school tutor.

Cast & crew

Created by Yoo Hwansang

Love In Protocol FAQ

Will there be new episodes of Love In Protocol?

Love In Protocol has ended, so no new episodes are scheduled. The final episode aired on February 7, 2026.

When did the latest episode of Love In Protocol come out?

The most recent episode of Love In Protocol, Season 1 Episode 4 ""That's why I came back, growing up"", aired on February 7, 2026.

How many seasons of Love In Protocol are there?

Love In Protocol has 1 season with 4 episodes in total.

When did Love In Protocol first air?

Love In Protocol first aired on Heavenly on January 17, 2026.

How do I get notified when new episodes of Love In Protocol are released?

Download the Streambay app, follow Love In Protocol, and you'll get a push notification the moment each new episode is released.

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