He found a necklace what can increase the cultivation speed by 3 times, yet he wants to give it to the girl? Why? At least take it back after she is healed..
His cultivation speed is way slower than others.. why not use it to close the gap?
ffs what do you exoect her to think? You've already said she has a hidden birthmark in a private place and grabbed her ass on the ladder, why would she ever trust you to not do something horrible?