A/N: I joined Tumblr two days ago and this is the result.
Thank you The Lazy Princess, Noir Et Blanc Shadow Raven, BarbaraK1, xDarklightx, DarkAdarah for reviewing and everyone else who followed or favourited. :)
Sometimes Sherlock subconsciously does things that are unbelievably sexy, or so Harry regards them. For example, should you ask someone - like Anderson, he would say these are another irritating thing that Sherlock does.
Harry loves the way Sherlock would close his eyes while smoking, only to open them again when he exhales. While his eyes were closed, Harry got the feeling that Sherlock is relaxed and at peace. It is a shame that Sherlock is quitting smoking, if only because of that.
Or when Sherlock would be occupied with one thing or the other, and he would be so focused but he would look up and catch Harry's eyes. Sherlock doesn't smile when that happens - he doesn't need to, it is the intensity of his gaze that moves Harry.
Gah, he sounds like a blushing schoolgirl. Harry thinks, and smiles into his cup of tea before returning to his book. He doesn't notices that Sherlock had been glancing at his from the corner of his eyes, with a small smile gracing his lips.
It would not be farfetched to assume that Sherlock knew what Harry was thinking.