I'm easy

Phrase

informal

(informal, following a proposal) I have no strong feelings one way or another but I am ready to comply.

Japanese Meaning

どちらでも構わない、特にこだわりがなくどちらの提案にも従える / どっちつかずで、意見が偏らずに柔軟な態度を示す

If you want to see a movie or grab dinner, I'm easy; whichever you prefer works for me.

映画を観に行くか夕食に行くかなら、どちらでも構いません。あなたの好みで決めてください。

Sense（1）

(informal, following a proposal) I have no strong feelings one way or another but I am ready to comply.