Place it near the end of a wholesome moment, after the cute reveal, so it lands as the payoff. Follow it with Nelson's Ha-Ha! for a bigger laugh, or place it before the Laughing Dog Meme to build a chain of reactions.
About this sound
This is a bright, high-pitched cute laugh lasting about nine and a half seconds, with a playful, childlike giggle that sounds warm and a little mischievous. It feels sweet and lighthearted, the kind of laugh that makes a silly moment feel even more charming. It comes from LillyPichu's video 'Nasus tries voiceacting.'