Meh, usually in these kinds of stories the first girl is the one to get with the MC (at least the first one we meet... Nisekoi, Toradora...)
In this case imo its not even a competition.
Fuck, thats deep... Family zoned. Honestly i didnt like her that much bc being embarrassed doesnt mean you need to watch him get fcked up but this was wild.
Imagine a harem ending for something where there is a subtle focus on a counter that shows how many fell for him.
He would need a fkn living resort to accommodate everyone.