It was true to the fact that both you and Mike had feelings for one another. It was completely obvious when it came to Mike, he didn't felt ashamed to show that he had interest in you.

While you on the other hand had it hidden, but slowly gave out hints further in your guys' friendship. But once you two figured it out, you were both in shock that you had feelings for one another (even when Mikes were very much noticeable).

He looked extremely giddy, but it came to final conclusions... who was gonna seal the deal with a kiss? That was what made Mike blush the most as he looked down at this feet.