Time to go.
It's time. I have to get going.
いつかまた.
It's about time to start.
Time to go beddy-byes, dear.
いつか.
It's time. I have to get going.
It's about time to start.
もう時間がきた.
Oh, it's already this late. I have to go.
時節到来だ.
it is time to go
マイペースでやる
the departure time
the passing time
The hours clash with each other.
the arrival time
The time is up.