I Can't Tell Which Twin is Which Sex

Explore the captivating world of I Can't Tell Which Twin is Which Sex, a captivating manga that masterfully blends Comedy, Ecchi, Gender bender, Mystery, Romance, Shounen. Created by the talented Hanajiro Abe. Experience this thrilling series for free at MangaSSS, where you’ll find a rich collection of manga to explore. With 16 chapters translated into English and more on the horizon, there's never been a better time to start your adventure. Be the first to know—create an account today, bookmark I Can't Tell Which Twin is Which Sex and never miss an update!

Takushi Hatsujou had played with a twin brother and sister when they were all kids, and he fell in love with the sister, culminating in his asking for her hand in marriage when they grew up, to which she agreed. However, they were torn apart for 10 years until Takushi is finally able to get his grandfather's permission to marry her. When they finally reunite, he is surprised to find they both look like girls. Although he knows one of them is cross-dressing, he can't tell which is a guy and which is a girl.