Games like I open the harem in the last days

What kind of experience is it to travel directly to a place like the end of the world? Fight, ambush, survive? No, no, of course, to start a "happy" harem life, full of wives and concubines~

What kind of experience is it to travel directly to a place like the end of the world? Fight, ambush, survive? No, no, of course, to start a "happy" harem life, full of wives and concubines~
Picked to match I open the harem in the last days on gameplay, themes, and feel.