Il nostro segreto

Intimidade Secreta

Un secret bien gardé

Un secreto bien guardado

ความลับของพี่น้อง

她才不是我姊姊

她才不是我姐姐

祕密姐弟

秘密の姉弟〜この関係に問題あり!?〜

비밀남매

Romance

Drama

Adult

Comedy

Chapter 49

Chapter 48

Chapter 47 Secret Siblings

From the outside, Taesung and Haeun look just like real siblings. They were certainly raised that way, living together in the same house since they were kids. But here’s the secret: they aren’t actually related. Haeun’s just been living with Taesung’s family since her parents went to live abroad, and that’s the way it’s been for the last 15 years. They’re basically real sister and brother at this point…until one day, Taesung comes to learn a prank from his friends. Grab a girl’s sides, and you can tell from her reaction what she really thinks of you. Taesung tries this out on Haeun that night, eager to see how she reacts…and accidentally ends up grabbing her boobs. Uh-oh. But just what is up with Haeun’s reaction? She’s blushing, squirming, not saying anything… Is this how you would normally act in front of your brother? Things come to light, and Taesung’s starting to look at his “sister” a little bit differently now…

**Original Webtoon:**  
R19: [Lezhin](https://www.lezhin.com/ko/comic/secret_siblings), [Onestory](https://onestory.co.kr/detail/H044459330), [Nate](https://toonnbook.nate.com/detail/H044459330)  
R15: [Naver Series](https://series.naver.com/comic/detail.series?productNo=10332300), [Ridibooks](https://ridibooks.com/books/1434016682), [Bomtoon](https://www.bomtoon.com/detail/secret_sib_all), [MrBlue](https://www.mrblue.com/webtoon/wt_000060858)

**Official Translations:**  
English: [LezhinUS](https://www.lezhinus.com/en/comic/secretsiblings), [LezhinX](https://www.lezhinx.com/detail/secretsiblings), [Toomics](https://toomics.com/en/webtoon/episode/toon/7946)     
Others: [Thai*](https://www.lezhinth.com/detail/thwt_3450), [T.Chinese](https://www.bomtoon.tw/detail/secret_sib), [French](https://www.lezhinfr.com/detail/daf_50005), [Japanese](https://lezhin.jp/comic/secret_siblings), [S.Chinese](https://toomics.com/sc/webtoon/episode/toon/7406), [T.Chinese](https://toomics.com/tc/webtoon/episode/toon/7406), [Spanish (LA)](https://toomics.com/mx/webtoon/episode/toon/7406), [Italian](https://toomics.com/it/webtoon/episode/toon/7406), [Spanish (ES)](https://toomics.com/es/webtoon/episode/toon/7406), [B.Portuguese](https://toomics.com/por/webtoon/episode/toon/7406)

*The Thai translation merge the [prequel](https://www.mangaupdates.com/series/vaed8zi/secret-siblings) and its [sequel](https://www.mangaupdates.com/series/zyjpwwb/secret-siblings-2) into one site.*

Manga by Masgini

Manga by Masgini