Ah, thank you. I don't have access to the new room in this playthrough yet.
My phone currently has 8 icons. None of them match the one you posted.
In game help says nothing about needing the new room (only mentions a balcony which I don't remember seeing in the new room my last playthrough).
I'm surprised any Delizia content needs the new room. She has so few scenes I assumed all of her content was old. The game has so much content I never got around to inviting her to the island before. Darkhound1 made/is making an amazing game here.
From my FAQ (SPOILERS!):
I highlighted the part you were having trouble with.
36) How do I see the beach yoga? I have the binoculars, but nothing is ever going on.
As to the matter of Delizia content, most of her content is new as darkhound1 is playing catch up with the girls who don't have a lot of content, known as tier 3 girls (Brenda, Delizia, Ivy, Lacey, and Renee).
The patrons want more content for Yvette, Heather, and Amy as shown in the picture of who won the poll above, but the other girls need some content just to justify having them on the island. That's why darkhound1 has been adding things as we go.
In my opinion, no girl should have twice as much as any other girl. However, that would be economically impossible to achieve, since Brenda, Delizia, Ivy, Lacey, and Renee would need about 15 achievements each before Yvette could get her 10-15 new achievements for her love quest, and the paying customers won't wait that long for Yvette content.
Functionally, I'd be happy if every girl had at least 30 achievements each. This way, by adding an achievement for winning the Wet T-shirt contest to every girl would help the tier 3 girls reach 30 achievements, even though such an achievement might seem like not adding much to the other girls.