What are the essays and poems describing "childhood reunion"?

For example, Ma Yubiao's childhood friends met and hated each other late, and the friendship between young and old was bleak. Thousands of cups of strong tea are drunk as wine, and there are endless words.

The reunion of childhood partners can be called reunion after a long separation. Reunion after a long separation is an idiom in China, pronounced Ji incarnation, which means reunion of friends or relatives after a long separation.

From the third episode of Pu's Flowers of Evil: "Long time no see. I said a few words of reunion after a long separation and told everyone to sit down. buddhist nun brought tea. "