こせこせ
kosekose

Suru Verb
To-Adverb

1. restlessly; fussily; anxiously; making a fuss over trifles

Onomatopoeia
こせこせする必要 ひつようはない。
kosekose suru hitsuyōwanai.
It is not necessary to be meticulous.
Suru Verb
To-Adverb

2. to be cramped; to be claustrophobic

Onomatopoeia