Place it as the closing line of a scene that needs a finish, then follow it with the Dun Dun Dun Sound before cutting to the Anime Wow Sound when the answer finally arrives.
Sobre este som
This is a Portuguese spoken clip, lasting about fifteen seconds, in which a voice asks Jéssica whether something has finished yet, with growing impatience. It feels exasperated, teasing and funny, like a nudge to hurry someone along, and it lands best as a light, impatient reaction rather than a serious complaint.