Imagine downloading an app that makes your deepest wish come true — only to realise it has just signed your death warrant. That’s the gut-wrenching premise of Netflix Korea’s most anticipated horror series of April 2026, and it’s already giving us chills before a single episode has aired.

If Wishes Could Kill — All the Key Details

Detail	Info
Title	If Wishes Could Kill
Genre	Teen Horror / Supernatural Thriller
Platform	Netflix
Premiere Date	April 24, 2026
Deadly App	GIRIGO
Lead Cast	Kang Mina, Jeon So Young, Baek Sun Ho, Hyun Woo Seok, Lee Hyo Je

The Story That’s Got Everyone Talking

If Wishes Could Kill is a horror series about a group of high schoolers who suddenly learn they are fated to die after being cursed by a mysterious wish-granting app called “GIRIGO.” As they race against time to escape the deadly curse, they uncover its sinister truth.

What starts as an ordinary school life unravels shockingly fast — from carefree teenage moments to terrified, wounded students making desperate choices just to survive. It’s the kind of storytelling that hits close to home in the age of social media and app addiction.

This taps brilliantly into the tradition of South Korean horror — a genre globally celebrated for blending psychological dread with deeply human emotion and social commentary.

Who Plays Who? Full Character Breakdown

Each of the five leads brings a uniquely compelling dynamic to the group:

Se Ah (Jeon So Young) — A fierce track-and-field athlete who’s the first to suspect GIRIGO and refuses to abandon her friends no matter what.
Na Ri (Kang Mina) — The school’s popular, wealthy “it girl” who spirals into panic and denial when reality becomes impossible to ignore.
Geon Woo (Baek Sun Ho) — Se Ah’s secret boyfriend, driven by love and loyalty to protect her and expose the truth.
Ha Joon (Hyun Woo Seok) — The tech-savvy brains of the group who tries everything — from deleting the app to factory-resetting his phone — to break the curse.
Hyeong Wook (Lee Hyo Je) — The fun-loving prankster who becomes the very first victim of GIRIGO’s terrifying bargain.

Why You Absolutely Cannot Miss This

The show’s genius lies in its contrast — these are just normal kids with normal lives, which makes watching everything fall apart feel painfully real. If you’re a fan of K-horror or supernatural thrillers, this one is a must-add to your April watchlist.

For more K-drama premiere dates, cast news, and Netflix Korea updates, head over to TechnoSports’ entertainment section. And if you’re looking to discover more top K-dramas releasing this season, TechnoSports has you covered.

FAQs

**Q: What is the GIRIGO app in If Wishes Could Kill?**

GIRIGO is a fictional supernatural app in the series that grants users’ wishes but curses them with a fate of death, which they must desperately race to escape.