Found it.
The landlord will come for rent and one day (guess its RNG) will offer you the washroom of the neighbor behind you who have been evicted. They will fix a door for you for 100K take that deal, if you try to bargin he will increase it to 200K + 1K additional rent
I think if you bargin further you might get the bad ending of Landlod. other than that yea I guess thats that
wait 2 days after this happens and the landlord will kick you out of the room and fit a new door on the bathroom. after that you get the scene once to click on it