These cheats are free:
Taboo toggle on-off:
Whosyourdaddy-on - makes at least 4 people relatives.
Whosyourdaddy-off - no love interests are relatives.
(This changes how the MC calls certain women and how those women call him - by their proper names or by relationship pronouns.)
Money:
Greedisgood - $10k cash
(no need to grind cash, fyi)
Enter these in the MC Computer after Day 12 by clicking the "Cheats" yellow Guy Fawkes icon.
ALL codes are Case senSitivE so make sure to capitalize as shown.
For any others, you need to be a subscriber here:
https://subscribestar.adult/lewd-town-adventures