Yukichi reminisces about his past as he continues to spend his days with his worthless human. Though he has new worries every day, he manages to get by with is masterful skills. After all, he is the most masterful of cats.
If you aren't careful, 
you're going to go senile!
Wenn du nicht aufpasst,
wirst du schon bald senil!
¡Si te descuidas, acabarás senil!
¡Si no vigilas, empezarás a chochear!
Tu vas devenir sénile
avant l’heure !
Finirai per soffrire di rimbambimento precoce!
Se não tomar cuidado, vai ficar caduca!
Так ведь недолго и с ума сойти!