マナーだったら
manādattara
1. If manners…; If etiquette…
★ Common
Noun
#9567
1. If manners…; If etiquette…
1. if it's the case
1. manners; etiquette
1. silent profile (in cell phones); silent mode
1. not be found
1. If it comes out; When it comes out
1. If/when topped; If/when crowned
1. If/when shown; If/when I show
1. After; When…passes