ロールバックじゃないです
rōrubakkujanaidesu
1. It's not a rollback.; Not a rollback.
Noun
#246645
1. It's not a rollback.; Not a rollback.
1. internal; domestic
1. bag
1. wasteful; a waste
2. too good; more than one deserves
3. impious; profane
1. improper; immodest
1. inside a car (train, bus, etc.)