I'm kinda stuck in part where i have to ask Sofia to help, she refuse and i can't seem to progress
Progress the Mario questline (i.e. 3 weeks of identifying differences between two files, and at least 2 instances of cucking him) until he tells you to corrupt his daughter. She won't help you until she rides your dick to completion in the sauna, at which point you can choose to either share her with Mario or progress with the cop storyline by turning her against her father.
Also, hope you haven't chosen the "I have something to tell you" option with Mario, because this game doesn't have save states and that option completely removes Sofia from the gas station...
When Mario tells you to corrupt her, there are 3 options: Completely agree to his demands (probably forces you down the Mario Sharing route after she rides your dick, can't load an old save to test it), [Lie] that you are going to agree to his demands (this gives you a choice to avoid the Mario Sharing route after getting her to ride your dick), or outright refuse to his face (unknown if this blocks the path or if it automatically sends you down the arrest route after getting the daughter to ride you).