whatever happens, at any rate

I finish the work.

私は仕事を終えます

I finish the work with my coworker.

私は同僚と仕事を終えます

I finish the work with my coworker at the office.

私はオフィスで同僚と仕事を終えます

I finish the work with my coworker at the office today.

私は今日オフィスで同僚と仕事を終えます

I finish the work with my coworker at the office today even if it runs late.

私は遅くなっても今日オフィスで同僚と仕事を終えます