'Are they having sex right now?'
It was her mother's moan, so she thought her mother was having sex with Xiao Tian because they were in her room together.
'I know the maid has gone to the supermarket to buy vegetables and won't be back in an hour, but I'm still at home.'
Her mother and Xiao Tian knew she was at home, so they should not do it now.
'Is it because of me?'
She suddenly thought it was related to her because she did adult things with him earlier.
She suspected he was horny and decided to have sex with her mother. That was why they did not care whether she was at home or not.
Actually, Xiao Tian did not have sex with Xi Xingyi. He only licked her vagina, nothing more than that.
However, it still made her moan in delight because the vagina was a sensitive part of a woman's body.
"I'm cumming…." Xi Xingyi had a massive orgasm.
Her nectar also hit his face because he licked her vagina earlier.