I want to know what Koichi's daily work life is like.
My daily life is very ordinary.
When you learn a new language, it’s more efficient to begin with everyday, practical words at first.
Normal days are what you have in your regular everyday life. This is your normal life.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.