Place it just after a setup line naming Andrey, so the call answers that setup directly, then follow it with a shocked reaction and the Oh No No No Laugh for the group's response.
關於此聲音
This 11-second clip presents a phone call from Andrey's mom, her voice arriving suddenly as though she has rung up in the middle of something else. It feels awkward and funny at once, the kind of interruption that makes everyone in the room pause and grin. The humour comes from that unexpected parental check-in landing right when Andrey least expects it.