Place this clip right after your reveal shot, then follow it with the Tuturu sound for a second cute greeting or precede it with the Anime Ahh sound to stack two fangirl reactions back to back in one edit.
关于此声音
This is an 18-second voice clip of Rena Ryuugu from Higurashi delivering her famous omochikaeri line in a high, excited tone, mixed with her kawaii cooing. It feels sweetly obsessive and playfully unhinged, the sound of someone instantly falling for something cute. The line comes from the anime Higurashi When They Cry.