Thinking about it more, this game's premise would be improved massively if the porn was dropped entirely. A FNAF like with Mal0 sounds so promising and could explore more compelling horror topics, but all we got is an obstacle to SFM porn gif loops.
Why would the player character even keep her out if he gets free sex every night? Is he married? Is he just wasting time and power fantasizing about mal0 and it's all in his head? Yeah, this has as many holes as swiss cheese.
Here's a much better take on the plot:
SCP-1471 is pissed off that the man is actually fixing his mental health by building up IRL relationships, and is looking to seek revenge for "abandoning" her, even if it means killing him. Not only does the player have to keep Mal0 from reaching him and frying his neurons, the player has to battle on their phone to prevent Mal0 from impersonating him and ruining the connections he worked so hard to build up.