I think the answer is A) sorry if it's wrong
Answer:
His love for himself
Explanation:
There is little to no mention of Narcissus being angry at either Hera or Artemis.
He did not envy his reflection, he only longed to be with it.
He did not love Echo, and actually rejected her, which is why he was cursed to love his own reflection.
So yeah, he loved himself.
