During that one moment with Tohru blushing, I thought "This is a dream, right?!" Then I saw Ohana there and I'm all like "YES!!!" *throws fist in air*
But it's also quite possible that Tohru was actaully looking at
Nako... Because everytime it seemed like he was looking at Ohana, Nako was there too...
Also, if it turns out Tohru is in fact in love with Ohana, she most likely will reject him since
1) Minko loves him and Ohana really wants to be her friend...
2) Ko-chan seems to be the one Ohana will end up with...
I hope I'm wrong...