Stuff one of two girls (or an imported VRM model) while earning money to buy more food, all framed within what's basically a C-tier clicker game. You can also have her do exercises to lose weight (cashing in the fat for money), or give her milk to expand her bust (quite big, tbh.)

Was it worth it for me to actually beat the game? Nah. 95% of the food is just there to pad out the list with filler, half the animations stop you from feeding her (basically making them worthless/useless due to how the game works), and even with an autoclicker the game takes quite a while to complete.

Definitely worth it to PLAY the game, I just don't think completing it is worth it.