Wo de Nupengyou Shi Geta

Girls in our family have a secret, and it's only lifted after child-birth. The beautiful Zi Wen has this secret, and through thick and thin she cannot tell anyone, not even her best friends. If they knew her secret .. ah - she doesn't even want to think about it! If Wu Nan and Rui Ling knew she wasn't really a "she", would they even want her friendship?