Have you ever regretted it? Have you let down anyone? If you had it to do over again, what would you choose to do? Save the ending, or let the regret continue?
But in the end, why do you think that your regrets will definitely be forgiven?
Intention: Everyone's energy is limited, and so is the love for one person. When the ending reaches the point of no return, it will be ridiculous to talk about love again.