กูสอนลูกพี่ลูกน้องชายแดนวิธีเย็ด

my stepbrother Dan is locked in his room sad because his girlfriend left him so I go to greet him and ask him what happened and he tells me that his girlfriend left him because he didn't know how to fuck and I as a good stepbrother decide to teach him and fuck him hard until he cums in my ass.