After being friends for two years, he was there for me through a ridiculous break-up. I stayed with him for a couple days after that. One night not long afterward, we were listening to Nirvana, singing along and drinking red wine. Mid-song, he leaned down and kissed me.
Postscript: It’s been almost a year since then, we’re living together, just bought a car together and I’ve never been happier!