Because as much as he wanted to, no matter how easy it was to stay naive and pretend that relationships never went beyond the touch of a fingertips, Kurt had to face up to the facts and the truth. He couldn't stay a baby penguin any longer.

"This is the method my dad used when he was my age to determine his feelings for my mom - he wrote a book of letters to her every time he learned something new about her or had something he wanted to say but couldn't..." Klaine.

Blaine really likes dictionaries, because they give him lots of different ways of defining the word 'kiss.' Now if only he could make Kurt understand that...