age=int(input("Please enter your age after restarting your life:"))

ifage=18: print("The first year of rebirth.")

elifage=19: print("Family split.")

elifage=20: print("Please return the dignity to college students.")

elifage=21: print("The dazzling Ziwei star.")

elifage=22: print("Family and country feelings.")

elifage=23: print("The era of the rise of great powers.")

elifage=24: print("Our generation should be self-improvement.")

else: print("Strive, struggle, struggle.")

PS: Book friends said that my introduction is not good, like a small white essay. Then modify it, it should be clear now, right?