Possible Clues:

• Pet ducks protected by night light
• Behave amorously, with love repeatedly being seen in romantic light
• Kiss and stuff, in slang
• Kiss and cuddle (informal)
• In romantic light, perhaps, loves to kiss and cuddle
• Pet dog's heading off, and is able to first
• Pet about to be given American food
• Kiss and cuddle Charlie, a silly person
• Pet about to be given a bit of food
• Get cuddly