@Vini I get not liking Ichigo 100%, it's a mixed bag. But I could not agree much less about its first girl being debatable; even the MangaDex description is pretty clear about it
I would encourage other people to read or skim it and judge for themselves. The ending's reception was polarized...
Anyone who doesn't want the first girl to automatically win should at least skim through Ichigo 100%. It's a little dated but concrete proof that even the character referenced in the title isn't always the winner.