Zhang Siyun #5277: Alluring Black Line

**Zhang Siyun**, also known as **Yunyun**, was born in 1997. He is 168cm tall, weighs 52kg, and has measurements of 88/62/90. He is a model and actor from mainland China. She is popular online for her sweet looks and hot figure and has many fans. In this set of photos, Zhang Siyun is wearing a black tights, which outlines her exquisite figure. She struck various sultry poses for fans to feast their eyes on. These photos went viral on the Internet and aroused heated discussions among many netizens. Some netizens commented: "Zhang Siyun is so beautiful and has a great figure. She is simply a stunner in the world!" Another netizen commented: "This set of photos of Zhang Siyun is so sexy, it makes my blood boil!"
#Black