In the contract, kō refers to the client and otsu to the contractor.
The evaluation had three grades, A, B, and C, and he received B.
chic; stylish; witty; quaint or odd
Used as 乙な for something tasteful, stylish, witty, or charmingly unusual. It has a somewhat old-fashioned or playful flavor, and can shade into 'peculiar' depending on context.
Hot sake on an autumn night has a certain stylish charm.
He sometimes says witty, unexpected things.
In the contract, Mr. B is designated as the second party.
The small stone lantern placed in the garden gives off a charmingly quaint feel.
The stream just ended. Good work!
arguments pro and con; endless debate