Place this clip at the reveal moment in your edit, after the gift is shown and before your spoken reply. Follow it with a funny ha ha laugh for a playful cut, or keep it solo before a yeah reaction from friends on screen.
このサウンドについて
This is a 6.5-second voice clip of someone saying thank you for the roses with bright, appreciative energy. The delivery makes a simple thank-you feel warm, sincere and a little theatrical, turning an ordinary gift moment into a sweet, grateful reaction that listeners instantly understand without any extra context or explanation needed.