Even if he did not know we liked him.
Even if he did not know we miss him.
Even if he did not know we spend time thinking about him.
So.., it's keep the love; even is not reduced an inch from that feeling.
Precisely pertinently wanted to talk, want courtship, want weird thing, that feeling suddenly metamorphosis to be selfishness and just desire uncontrolled only.
Better to be patient and silent. If it is indeed mate, it will open its own the best way. If not, it will be replaced with a better mate.
Be humans were good-hearted, patient, wise, sincerely, unique, special, privileged, humble, honest, always pray and hope in Allah Azza Wa Jalla.