Celeste and Momo ask you trivial questions.Kyu and Venus will ask you questions about other girls and parts of the game.Talking uses 2 hunger, and dating requires at least 1 hunger.You sleep with a girl by succeeding in a date while at 4 or 5 hearts at *night*.You unlock outfits by going on successful dates.The star unlocks hairstyles, the hearts gives you gifts. You unlock new hairstyles by giving gifts.What to say to them, What to gift them, what outfits and hairstyles you are missing. This is a guide in detail about every girl (all four unlockable girls too). I have finished 100% of Huniepop and have all 20 achievements. I’ve finished four whole games of it and have finished all 100 dates on Alpha Mode. I’ve played quite a bit of Huniepop (I have no life, sadly).