Oriental

When he was a child, his family was poor, and he envied others eating Orion Pie, and his mother said, "When you get into college, you can eat whatever you want." He passed the exam, and his mother bought a big box. He took a bite and said, "It's too sweet." His mother didn't say anything. Later, when he got a job, he would buy Orion Pies for his mother every year and festival, and her mother always said, "Keep it there." After his mother passed away, he was packing up his belongings and found that not a single Orion Pie was missing from the box, and they were all expired. There was a note in the box: "Mom wants to eat it too, but I want to leave it for you to come back to eat." He opened one, took a bite, and burst into tears - it was no longer sweet, but bitter.