Season 1 poster
Series SeasonSeason 1 episodes2023

Absolute Zero

Season 1

After his boyfriend’s accident, a man wakes up in the past, forced to relive their love story and change fate without being discovered.

Episodes
Each episode has its own detail page.
If Math Doesn't Define Zero, Then I'll Be The Answer
Episode 154 min2023-09-27

If Math Doesn't Define Zero, Then I'll Be The Answer

A lonely teen meets a mysterious neighbor who knows his birthday—then vanishes without a trace.

Will A Cup Of Coffee Even Be Bitter, If There's A Teardrop In It?
Episode 254 min2023-10-04

Will A Cup Of Coffee Even Be Bitter, If There's A Teardrop In It?

Years later, Suansoon prays for his injured love—then meets his high school–aged self once more.

If My Life Is Shrouded In Darkness, Then You Will Be The Bright Light Beaming Through
Episode 353 min2023-10-11

If My Life Is Shrouded In Darkness, Then You Will Be The Bright Light Beaming Through

Onsa and Suansoon grow closer through movies and late-night talks, blurring time and emotion.

If This World Is A Movie Theater, You're A Romance Movie
Episode 446 min2023-10-18

If This World Is A Movie Theater, You're A Romance Movie

As Suansoon moves to a new apartment, he meets another student next door—just like before.

If We Both Lose Something, Who Will Get Hurt More?
Episode 554 min2023-10-25

If We Both Lose Something, Who Will Get Hurt More?

Onsa plans a secret outing for Suansoon as their days together near a quiet, tender end.

If We Can Start Over, My Answer Will Still Be The Same
Episode 647 min2023-11-01

If We Can Start Over, My Answer Will Still Be The Same

Suansoon disappears after leaving Onsa a letter, sparking a desperate and tearful search.

If Love Is Sky, Then I'll Be The Ocean
Episode 753 min2023-11-08

If Love Is Sky, Then I'll Be The Ocean

At the theater, Onsa meets Suansoon for the “first” time—two souls crossing through time.

If The Beginning Is No Longer A Beginning, Would The End Turn Out The Same?
Episode 850 min2023-11-15

If The Beginning Is No Longer A Beginning, Would The End Turn Out The Same?

As graduation nears, Onsa and his friends share one last night at Nan’s café before goodbye.

If The Plant Is Dead Long Ago, I Would Keep The Pot To Collect Its Debris
Episode 948 min2023-11-22

If The Plant Is Dead Long Ago, I Would Keep The Pot To Collect Its Debris

In 2018, Onsa’s accident stirs memories from 2008—where fate links him to the name “Suansoon.”

If I Could Wish for One Thing, I Would Ask for Us Not to Meet Each Other.
Episode 1060 min2023-11-29

If I Could Wish for One Thing, I Would Ask for Us Not to Meet Each Other.

Onsa reveals his name and leaves a letter for Suansoon as the school’s film night begins.

If Your Tears Are About to Drop onto the Earth, I'll Cry with You
Episode 1143 min2023-12-06

If Your Tears Are About to Drop onto the Earth, I'll Cry with You

Suansoon chooses a new path—and a familiar voice answers when he calls about a vacant room.

To Ong-Sa Who Has Lost, and to Suansoon for All the Fractions in Our Relationship.
Episode 1246 min2023-12-13

To Ong-Sa Who Has Lost, and to Suansoon for All the Fractions in Our Relationship.

Reunited at Nan’s café, Suansoon and Onsa finally find peace, love, and the friends they lost.

Season Media
Posters and videos for this season.