Koma

As the title suggest I'm looking for VN set in modern time with one of the ending is harem ending. Last few VN I played have situation where multiple heroines fall for protagonist even confess to him in same time. Cant help but wonder if there are any VN set in modern time where i can see all heroines happy in same time instead of having to going for their route one by one. thanks in advance

I just browsing VN then I find VN where protagonist waking up as servant of otome game villainess, so now I'm looking for VN with this kind of story where protagonist reincarnated, summoned, waking up or whatever situation where he entered game world, any game not otome game only. Thanks in advance