Ok I really need help with that. There are two questions that weren`t specified even with all those explanations.
First: What counts as hearts? Does the big heart from the beginning count as one or when you talk about 5 hearts, do you mean gaining 5 small hearts? Because whatever I do I will only get 3 small hearts before I give her the collar. I can achieve 3 small hearts and fill the big heart to the brim as well and then keep going for another 10 minutes on the first day, end the day, look through the key hole on the second day but still won`t get the 4th heart everyone is talking about. And when I give her the collar on the second or third day with those 3 purple small hearts she happily takes the collar and wants to be my pet but then I`m thrown into endless mode, my guy somehow gets the cum option disabled and the sex scene and therefore the day just never ends, with no ending at all...
What is going on with that?
My post in another site:
To obtain the 4 full purple hearts (and third ending 5th heart) on day one and on all the other days more easy on story mode, dont penetrate her and dont say to her any kind words, lift her dress, remove her pantie and lift her legs then touch her first, (wait for two options "open your legs" or the option to use your tongue, you can say words like “How are you feeling” or “Do you like that” until they appear) if you have the option to use your tongue first dont kiss her if you want to her to say something different (see edit 1), when you have the option make her open her legs or wait for her to open them then lick her and say words like “How are you feeling” or “Do you like that” you can say words to make her undress too, but i use them on the second heart, when you have half second heart you can begin to say to her harsh word (say them when she is cumming and you will gain more purple on the hearts) keep going like this until you have 4 hearts, when you reach full 4th heart you will have full purple hearts if not keep telling her harsh words, if you do that on day one you can have 4 full purple hearts on all days and can use the collar and penetrate her (you can unlock the third ending 5th heart on all days even on day one).
Edit 1: If you wait to penetrate her like this she will say something different, wait to penetrate and kiss her until 4th heart without the collar and she will say something different too.
Edit 2: Hehehe I was testing again this and find another thing you can make her to take off her crown on story mode if you have 5th heart and some of her clothes (wait for the option "Take all off!!")