A voice counts down in English from three to zero, smoke swirls beneath the central red tower and it slowly rises into the sky as a rocket

Prompt

At second 0: A voice counts down in English (from 3 to zero)
At second 4: When the countdown ends, smoke billows from beneath the red tower in the center (which is actually a rocket).
At second 5: The red tower slowly flies up into the sky.

At second 0: 英語によるカウントダウンの声がする（3からゼロまで）
At second 4: カウントダウンが終わると、中央の赤い塔（実はロケットである）の下から煙が舞う。
At second 5: 赤い塔は、上空へゆっくりと飛んで行く。