Maya loves MC and we can pinpoint the moment when she had realized it
During first weekend MC tells Maya he is going out on a date with Josy .
MC asks her if she's jealous and maya gets akward and cute
You can comfort Maya at this point giving her kiss on a cheek and then MC goes out .
MC goes back inside and she jumps him .
But it looks like split second before she kisses him she realized she is in relationship already and it's not with MC .
She composes her self at this point . Probably hoping it's enough to sabotage his date.
Maya is very underrated character .
I guess someone could argue that this isnt love yet but a crush ,
and it develops into love later (even if MC friendzones her ).
And i'd say that it is a good point . But she went later from crush to love
without almost any effort on MCs part .