This game (Harem Hotel by Runey) got an update last september 2025. After that no updates have been published! All those messages on this (and other) forums claiming to be new versions are fake, spam and malware.
If you have installed something from those links, your device is full of computer viruses, worms, Trojan horses, logic bombs, ransomware, spyware, adware, rogue software, wipers and keyloggers.