Place it at the end of a cute reveal as the payoff, after Noot Noot Pingu and before Woody Woodpecker Laugh to close the moment. Keep it as the single reaction in the sequence so the reveal stays the focus.
Über diesen Sound
This short clip from Littlest Pet Shop captures a bright, high-pitched voice saying 'I love it!' in just over a second. The delivery is pure delight, warm and instantly likeable, the kind of happy reaction that makes a cute moment feel even sweeter. It comes from the animated television series, where that enthusiastic line fits a character falling for something adorable.