Joke Collection Website - Mood Talk - Like broken glass, what was the last sentence?

Like broken glass, what was the last sentence?

It won't happen again. This sentence means that when it is broken like glass, it is difficult to put it together completely. Similarly, once a person's feelings are broken and separated, it is sometimes difficult to return to the original relationship state. Even if some efforts are made to repair it, it is impossible to return to the intimate relationship in the past.