Place it at the point Siika enters a scene, then follow with the Anime Wow sound for a bigger reaction, or lead in with the Discord Notification sound so the callout lands as expected. Keep it as the name cue before the main joke lands.
关于此声音
This is a brief 1.3-second vocal clip built around a single exclaimed word, Siika, delivered as a sharp, attention-grabbing shout. Its quick burst and rising energy give it a playful, surprising feel, suited to a sudden callout rather than a long reaction. The sound lands best as a short, punchy interruption that names its moment in one clear voice.