曲のない
Meanings
1
expression, noun-modifying (irregular)
uninteresting; dull; straightforward
Describes a person, story, or thing that lacks twists, quirks, or peculiarities; often used in the phrase 曲のない人 for a straightforward, uncomplicated person.
He's a straightforward person and quickly gets along with anyone.
This novel has a predictable plot, and you can guess the ending right away.