Passion

Synopsis

Jeong Taeui has always lived in the shadow of his genius twin brother, but he’s never been unhappy with his ordinary life. When his uncle shows up at his doorstep with a dangerous job offer disguised as a once-in-a-lifetime opportunity, Taeui is skeptical, but he reluctantly agrees to work as an agent for half a year. Despite his initial qualms, he quickly adjusts to his new environment using his outgoing, positive personality. But from the moment Taeui meets Ilay Riegrow, an agent from another branch, his peaceful life slowly starts to change. Everyone says Ilay is a sadistic psychopath who should be avoided at all costs, but Taeui knows there’s more to him than meets the eye. But getting to know Ilay is like playing with fire, and Taeui isn’t sure if he’s ready to get burned. *(Source: Tappytoon)* **Original Novel:** [RIDI](https://ridibooks.com/books/3086000444), [MrBlue](https://www.mrblue.com/novel/181100649), [Bomtoon](https://www.bomtoon.com/detail/passion_o) **Official Novel Translations:** [English: Publang 2026](https://x.com/publang/status/1959031336246649343) | [Taiwanese](https://koonbooks.com/products/passion-taiwanese-novel?_pos=1&_sid=58e4f4969&_ss=r&_fid=266833d58) **[Audio Drama](https://audiocomics.kr/audiodrama/view/107)** **Original Webtoon:** [RIDI](https://ridibooks.com/books/4117000069) **Official Translations:** English: [Tappytoon](https://www.tappytoon.com/en/book/passion-m) T.Chinese: [Bookwalker](https://www.bookwalker.com.tw/serial/27467), [Renta](https://tw.myrenta.com/item/289761) Others: [French](https://www.tappytoon.com/fr/book/passion-m-fr), [German](https://www.tappytoon.com/de/book/passion-m-de), [Thai](https://www.wecomics.in.th/comics/18547) ##### Note: The official T.Chinese translation is uncensored.

65 chapters

❓ Passion — Frequently Asked Questions

Where can I read Passion online for free?

You can read every chapter of Passion for free in English on MangaBest. No account, no download and no payment is required — open the chapter you want from the list above and start reading.

What is the latest Passion chapter?

The most recent chapter available is Passion Chapter 140. New chapters are added to MangaBest as soon as an English release goes live.

How many chapters of Passion are there?

Passion currently has 65 chapters available to read on MangaBest. The series is ongoing.

Is Passion available in English?

Yes. Every chapter on MangaBest is the English translation, and chapters are read online in your browser on both desktop and mobile.