I'll admit to being a bit thrown by the incredibly limited graphical content, but try to be objective with your complaints lads. This game has its share of problems, but it's at least correctly tagged "text-based" and if you ignored the tag it's on you not the dev.
Having said all that it's a bit odd, the game genuinely seems to be trying to add visual scenes not normally found in text-based games. As an example, I noticed when the mom was dressed up for a dinner date, she dressed up. But the sis, for instance did not. So it's a bit odd how the game was inconsistent by it's own limited visual narrative.
As far as music, the game starts off with a nice song and I think one sfx (ringing alarm clock) but when I realized it was just permanently on loop it got tedious so I eventually muted the game.
What I feel makes this game poor isn't necessarily the lack of images or limited music. It is what it tries to sell you on the most: the writing and sandbox gameplay.
As far as sandboxes are concerned, this might be one of the easiest navigable UIs. Having said that it's also somewhat confusing in areas. As an example: every work day you'll be asked would you like to go to a diner -25 or eat a $10 hotdog and a middle 15 option. As far as I can tell there is no practical reasons for why I would get one over the other, exception being the hotdog is the cheapest option. I thought I'd gain some mana or something if I picked other options but it really was just that meaningless. If this really is the case the dev should just skip this scene altogether, and just say I spent 10$ on lunch and went to Venus (the other place you work). I also think there should be some consistency in the way he labels things. Some options end with a period, others, without. Some costs are labeled with a $ symbol others are not. The moment I began seeing all this is the moment I couldn't unsee it I know it's petty but it definitely needs some quality checking, especially if it's a repeatable scene.
But even in this state there's issues that deserve mentioning. Namely that the game has too much of a -rinse-repeat- grind nature to it. It feels a bit boring. I had my finger on the "ctrl" key 95% of the time I played since events kept looping.
I'll just use one character as an example for what I felt was fairly plain. The innocent and sweet at first glance but absolute slut sister has become a trope far too common. I mean... I get it. It's far easier to deal with a boundary breaking sexual deviancy if the person is extremely open about it. But I feel like she was changed to be a nympho last minute or something. I don't quite know how to describe it. It feels almost like she became the slut character just to include a total slut character. Obviously it would be unfair of me not to elaborate, so I will.
The game also has a sorry state of walkthrough-itis. The mom being an exception. For example: hints are given about her character and what you should do. But the sis for instance, did not seem to have an angle to approach from. I recall sending her a flirty message but she reasonably called it gross. I found out from another review this was the only way to progress.
There's what seems to be a randomly generated 'quest' you can do for your dad to make deliveries and stuff, which at first came off as interesting but later came off as boring. I have to remember name, race and description, and location and rollback if I pick wrongly. I also can't skip the event, I can only say "yes." Considering the usual pay was about 5$ it really didn't feel worth it when the boss is willing to pay you 10 times that value to fuck you.
As a small edit, I would like to say this much, the game does allow the player to have a vessel for his choices, such as when asked about working for your father you can choose between being excited or terrified and even whether or not you feel grateful for this work. However there's an odd assumption the protagonists are going to enjoy swinging/open relationships. You might wanna warn us ahead of time about this, because even when it's a woman fucking one of my girls I'm not cool with that. I don't think guys in general are. You might want to give some heads up that the girls are generally slutty or debauched from the beginning.
So a TLDR; Some characters are written nicely, others feel just a collection of tropes. I really wanted to give this game a 2/5 since I felt a very bored experience playing it but I also know other characters were written well (such as Ashley at work) and I think it really can appeal to others. I hope you make the game you're passionate about dev and I wish you luck in this regard, even if it's not for me.