noun
arrival of an opportunity; having a chance
Used when a favorable opportunity presents itself, often with a sense of seizing the moment. Common in motivational or business contexts.
チャンス到来!今こそ行動しよう。
The opportunity has arrived! Let's act now.
彼はチャンス到来と見て、すぐに名乗り出た。
Seeing that a chance had come, he immediately volunteered.