The DramaNext guide
What My Best Friend's Little Brother is about
After breaking engagement with her cheating fiancé, Kangwoo stays at her best friend Taeju's house, meeting her brother Taehee. Though Taehee, six years younger than her, seemed like a good brother, she develops an odd feeling for him. But also getting a date offer from the good looking senior at work Kiha, who will Kangwoo choose?
My Best Friend's Little Brother is a 56-episode vertical short drama from Vigloo, built around romance.
Is it worth watching?
Watch it for the push and pull between two leads who shouldn't work but do.
The whole series takes roughly 1–2 hours, so it's an easy binge.
How to watch it
Every episode is listed on this page. Tap episode 1 to start, and switch episodes from the strip under the player at any time.











