Lee Sung-kyung
Song Ha-ran
Series SeasonSeason 1 episodes2026
In Your Radiant Season
Season 1
No season overview available.
Episodes
Each episode has its own detail page.
Episode 169 min2026-02-20
Episode 1
Seven years after a lab explosion, Chan returns home for work and unexpectedly meets Haran again.
Episode 267 min2026-02-21
Episode 2
Chan sees that Haran is frozen in winter and suggests a three-month trial friendship.
Episode 367 min2026-02-27
Episode 3
Haran rejects Chan's three-month friendship offer, but Chan is undeterred.
Episode 468 min2026-02-28
Episode 4
As Chan and Haran grow closer, a mysterious sound begins to haunt him, revealing gaps in his memory.
Episode 572 min2026-03-06
Episode 5
Chan and Ha-ran find a Gyeongju escape but a resurfacing memory puts Chan in a brewing storm. Unbeknownst to Ha-ran, Chan is drawn into a brewing storm.
Episode 668 min2026-03-13
Episode 6
Chan's sudden exit for the U.S. leaves Ha-ran reeling. As longing sets in, the three sisters clash and Na-na faces an unexpected incident.
Episode 772 min2026-03-14
Episode 7
Chan and Ha-ran reunite after his U.S. return. At a SHIM party, their bond grows while Chan starts recording his resurfacing memories.
Episode 865 min2026-03-20
Episode 8
Ha-ran helps Chan reveal his father's watch secret. After their reconciliation, Ha-ran wins an award but meets a shocking face at the ceremony.
Episode 968 min2026-03-21
Episode 9
Chan's unintentional lie about the fountain pen weighs on his conscience. To stay close to Ha-ran, he must decide if the truth is worth the risk.
Episode 1065 min2026-03-27
Episode 10
Chan's envy of Su-jin and Ha-ran grows. As Ha-ran celebrates Chan’s birthday, she moves past her "winter" while Nana makes a choice in Chuncheon.
Episode 1167 min2026-03-28
Episode 11
Ha-ran, who learns Chan's secret from seven years ago through the "1-Inch of Memory" notebook, falls into confusion upon realizing that even the fountain pen was a gift he had prepared.
Episode 1271 min2026-04-03
Episode 12
No episode overview available.