おや意見 いけん茄子 なすび はな せん ひとつも無駄 むだはない
oyano ikento nasubino hanawa senni hitotsumo mudawa nai

i-Adjective
Expression

1. always listen to your parents; always value your parents' advice; not even one in a thousand of a parents' opinion or an eggplant flower are in vain — literal

Proverb