My sister asks for humiliation

After the successful gangbang, my sister asked me to use her blindfolded. She wants to know what it's like to be sexually humiliated. Since she likes to have cocks in her teen mouth, I complied with her request with her hands tied behind her back. Later I also tied her nylon legs when I fucked her. Even as a brother, it's cool to fuck your own sister's cunt and thrust into her little pussy. Even when I fucked her from behind, it was an exciting sight. When I squirted my cum on her, she came to orgasm. Afterwards she had to clean my cock with her sweet tongue. Then I left her in her fishnet nylons until the evening and then fucked her again, but my boyfriend was also allowed to cum in her.
Watch the video:
https://ge.xhamster.com/videos/hot-german-beauty-tied-and-taken-4510564