# Soul-Swapping, Time Travel & First Love — Meet the Full Cast of New K-Drama “Dive Into You”

URL: https://technosports.co.in/soul-swapping-time-travel-first-love-meet-k-drama-dive-into-you/  
Published: 2026-05-13  
Updated: 2026-05-13  
Author: Reetam Bodhak

K-drama fans craving a fresh dose of fantasy romance just got their wish answered. The upcoming drama **“Dive Into You”** has officially confirmed its full lead cast — and it’s a lineup worth getting excited about. Here’s everything you need to know.

## “Dive Into You” — Cast & Characters

| Actor | Character | Role Description |
| --- | --- | --- |
| **Kim Ji Yeon (Bona)** | Yoon Ha Na | Asia’s top actress; soul-swaps with her twin & time-travels to save her first love |
| **Park Seo Ham** | Jung Woo Jae | Ha Na’s first love; former judo athlete turned blunt-but-kind bodyguard |
| **Jang Se Hyuk** | Yoon Ha Ru | Ha Na’s twin brother; gold medalist judo athlete stuck in his sister’s body |
| **Moon Seung You** | Son Ye Rang | CEO of Ha Na’s agency; fiery on the outside, soft for her boyfriend Ha Ru |

## The Plot — Why This One Is Different

*Dive Into You* is a **soul-swapping fantasy romance** — a genre K-drama fans love — but with a twist that makes it genuinely compelling. When top actress Yoon Ha Na accidentally swaps souls with her twin brother and gets hurled back in time, she has one mission: prevent the death of her first love, Jung Woo Jae, who died protecting her.

![Dive Into You](https://technosports.co.in/wp-content/uploads/2026/05/dcsvsv.jpg)

What sets the premise apart is how it layers the classic body-swap comedy with genuine emotional stakes — a woman desperately trying to rewrite a tragedy she carries for life. Toss in a judo gold medalist flailing around in his sister’s body, and you have a show that balances heartbreak with hilarity.

The drama is currently set to begin filming and has no confirmed broadcast date yet. Stay tuned for more updates at [Technosports](https://technosports.co.in/category/entertainment/).

## The Leads — Who Are They?

**Kim Ji Yeon**, known by her stage name [Bona](https://en.wikipedia.org/wiki/Bona_(singer)), is a member of the K-pop girl group WJSN (Cosmic Girls) who has steadily built one of the most impressive acting portfolios of any idol in her generation. She gained widespread recognition as world-champion fencer Ko Yu-rim in *Twenty-Five Twenty-One* (2022), then led *Joseon Attorney* (2023) and *Pyramid Game* (2024). She recently headlined *The Haunted Palace* (2025), proving her range across genres from historical fantasy to psychological thriller.

**Park Seo Ham** is best known to international audiences from the Netflix romance *Our Universe*, while **Jang Se Hyuk** brings serious comedic and dramatic range to the chaotic twin-swap storyline. **Moon Seung You** rounds out the ensemble with a character whose contrast between outward power and inner vulnerability promises some of the drama’s most layered moments.

## Why “Dive Into You” Could Be the Fantasy Romance of the Year

The combination of body-swap chaos, time travel urgency, and an emotionally grounded love story ticks nearly every box for what makes K-drama fantasy romance so irresistible. With a cast that mixes proven dramatic talent and fresh energy, this one is already on many fans’ radar well before filming wraps.

For more K-drama casting news, episode updates and recommendations, visit [Technosports](https://technosports.co.in/).

## FAQs

### **Q: Who plays the lead in “Dive Into You” and what is the drama about?**

A: Kim Ji Yeon (Bona of WJSN) leads the drama as a top actress who soul-swaps with her twin brother and travels back in time to prevent the death of her first love, played by Park Seo Ham.

###    **Q: When does “Dive Into You” start filming and when will it air?**

A: The drama is confirmed to be heading into production soon, but no official broadcast date or network has been announced yet.