i think it ended cuz look at the changelog here is the keyword: "It's been a fun ride, but this season must come to an end.... But first, a beach event! The only challenge is you have to keep all the girls from getting pregnant. Good luck!"
why.... it... took... so... long... it took me 2 days and more than 12 hours to reach the pregnancy content. basically the pregnancy content is locked behind the storyline and you need to read the storyline to access said content
