Fang is.. Pretty obvious. XD It started pretty innocuous, with him just talking to me a lot. Then he admitted he used to pick on the girl he liked, blushing and saying he didn't know why he said that. Then I got this from him, the other day:
"Hey, missy, we've been buds for a while and... What I'm saying is that I'm here for you 24/7, if you ever need anything... Why am I so curious about you? Gah..."
Then he saw me watering a rose and planted one beside it. He's talked to me while blushing again since then.