Time of love, love? Love, love! (8)
I believe the answer is:
midnight
'time' is the definition.
(midnight is a kind of time)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for midnight that I've seen before include "when PM finishes" , "12 in the evening" , "Twenty four hundred hours (or 0000) hrs" , "Dim thing seen at witching hour" , "Twelve hours after noon" .)