To ask about the character "源" in love, and to inquire if he truly likes me. The provided elements are green, north, and rabbit.
The character "源" has the same pronunciation as "緣", which is a good omen meaning 'a continuous flow that never ceases'; 'one-sided wish', water always flows downhill to irrigate the plains, giving it vitality. Therefore, he genuinely likes you.
(Note: The interpretation seems to blend wordplay, symbolism, and traditional fortune-telling elements. The translation aims to preserve these nuances as closely as possible.)