オープニングナンバーだったら
ōpuningunambādattara
1. If it were the opening number; If the opening number were to be
Noun
#2138333
1. If it were the opening number; If the opening number were to be
1. if it's the case
1. number
2. number plate; license plate
1. opening; start
2. opening credits; title sequence
3. theme song (played during the opening credits of a TV show, etc.)
1. number one
1. not be found
1. number plate; license plate
1. interactive
1. drop-by-drop; dripping
2. incessantly (esp. speaking, e.g. complaints, compliments); in great profusion
3. sluggishly; dawdling