What are the sentences that Doraemon is suitable for sending friends?

1, Nobita and Doraemon will be separated one day, just like our childhood. In fact, everyone really wants to have a friend like Doraemon, and doesn't necessarily need a treasure bag, as long as he can stay with us, that's enough.

I have been deceiving myself. Man is really a strange animal. They always know regret later, and then fantasize about a Doraemon that can take us back, but reality is reality, and regret is useless.

I fantasize about getting rich overnight, living a rich life and living in an imaginary future. But after all, there will be no pie in the sky, and there will be no Doraemon! There is no life once and for all! Let's live in the present and face the reality!

I can't go back to the past. I don't have Doraemon time machine, and I don't have the ability to go back in time. Memories are memories after all. Occasionally sadness will affect my uneasy little mood. Time is like an hourglass of memory, waiting for the dust to settle.

5, cold air strikes, Doraemon and I are together, warm peers!