Boy, with Caution ambient background
CinebyCineby
Boy, with Caution backdrop

Boy, with Caution

Boy, with Caution
★ 7.7/10•2026•35m•19•Drama

A disgraced teacher finds comfort in an anonymous chat partner, unaware the troubled student behind the messages is growing closer to him.

Lee Son-eum · Director

Lee Son-eum · Writer

StatusEnded
Runtime35m
LanguageKO
First Air DateSep 30, 2026

Episodes

Actors

Ryu Se-il

Ryu Se-il

Jang Ki-woo

Ha Jung-hoon

Ha Jung-hoon

Lee Hyun-jae

Lee Jung-chan

Lee Jung-chan

Kim Jeong-ha

Jeong Si-wan

Jeong Si-wan

Park Seong-won

Jung Jae-un

Jung Jae-un

Kim Ji-tae

Park Hong-joon

Park Hong-joon

Choi Young-moon

Lee Ha-joon

Lee Ha-joon

Lim Hyun-jong

Lee Chan-yang

Lee Chan-yang

Choi Yoon-tae

Bae Yeon-hee

Bae Yeon-hee

Jeong-ha's Grandma

Seo Jung-wook

Seo Jung-wook

Chairman of the School Foundation

Yun Su-jin

Yun Su-jin

Hyun-jong's Mother

Lim Soo-hyun

Lim Soo-hyun

Recommendations

The Newsreader
Off Campus
Love In The Big City
Revenge of Others
Secret Relationships
Run On
Archie: The Man Who Became Cary Grant
Link: Eat, Love, Kill
Tempted
The Impossible Heir
Hierarchy
Every Year After
Obsession
One Tree Hill
Love for Love's Sake
Step Up
The Irrational
Dexter: Resurrection
S.W.A.T. Exiles
My Life with the Walter Boys

Similars

Fall in Love Again
The Temperature of Language: Our Nineteen
Revenge Waits in the Shadows
Wanted
Homebodies
Feel What You Feel
Way Back Into Love
Suki Suki Wan Wan!
Love Casting
Let Me Be Your Knight
Hibana: Spark
The Secret Of Male Students
Life in Smokey Blue
Proxy Driver
Boy's Mate
Moon and Dust
Scarlet Heart: Ryeo
Steps to the Star
See You After Quarantine?
Remarriage & Desires