Why this turned out to be a harem..

I know, right? When I started reading this story in another site with different cover, I thought it would be a story about different people liking someone in the circle and outside it. I did not expect harem, a shame since I really loved the first few chapters but harem is really not my forte. I wish all of them luck anyway, they're all so sweet and lovely. Although, I have not yet met the redhead dude haha.