Have you ever thought about how much Sheldon actually loves Penny?
He constantly breaks his own rules of personal space to hug her. He always shows signs of concern whenever she is in trouble and asks her genuinely what’s wrong.
He again broke another of his own rules when he broke the law, driving her to the hospital when she dislocated her shoulder. Even though he then got brought to court for speeding doing this and missed out on a comic signing with Stan Lee, he still forgave her.
He subtly admires her beauty, “peeking” when he helps her get dressed and telling her to maybe wear her Juicy pants when going to court.
He enjoys spending time with her, which can be seen when Penny and Leonard have broken up and he still went to her apartment and had dinner with her.
Most importantly, in the episode The Boseman Reaction, he acknowledges her as one of his most treasured friends.
Shenny is the most amazing relationship ever!