I lost a bet to my adult niece

Hearing her moans and grabbing on her big titties while she's telling me she's cumming did it for me. I pulled out my cock and shoved my dick in her mouth. She started to suck the life out of me. She swallowed and everything. We were so scared we might of been heard she left my room soon after putting her pants back on. She texted me right after asking if we could do that again. It definitely has to happen at least one more time. I didn't get her fully naked and I want to fuck her in her ass. I could smell her ass as I was eating her pussy. Smelled lovely.