Place it at the end of a short explanation scene, after the question has been set up and before the reaction lands. Start with It Was At This Moment He Knew to frame the turning point, play this clip as the answer, then finish with Bruh Meme for the group's reaction.
このサウンドについて
Alasannya is an 18-second clip built around the Indonesian word for the reason, kept as one short, self-contained moment for a reply. It lands with a pointed, slightly teasing feeling, as if an explanation is being offered without quite giving everything away. That makes it useful when a question needs an answer that sounds deliberate rather than rushed.