Definition
Used to indicate that the speaker believes their stated opinion is correct and not open to further debate or consideration.
就是這樣，沒什麼好說的。
I've decided to move, end of story.
我決定要搬走了，就這樣，沒什麼好說的。
This movie is definitely the best of the year, end of story.
這部電影絕對是今年最棒的，沒得商量。
The responsibility for this matter lies entirely with him, end of story.
這件事的責任完全在他，就是這樣。