Looking for a story

I feel like it had Lie in its name? Or something like lie
It's about this guy (blond) who has some kind of supernatural power but I think of he uses it he gets aroused? He desperately wants to hide this. And another guy (dark hair) finds this out by chance when the blond guy tries to prevent some tragedy (something falling down on a lot of people in a builing if memory serves), he also has some power I don't properly remember either, and approaches the first guy. They get closer and into a relationship eventually but the second guy hides his power and that he knows about the first guy's power for quite a while.
Any direction is appreciated ^^