ロングセラーです
ronguserādesu
1. Long-selling.; Best seller.
★ Common
Noun
#103321
1. Long-selling.; Best seller.
1. long
1. bestseller
1. longtime best seller; product with steady sales over a long time
1. million
2. million seller
1. long run (of a film, play, product, etc.)
1. million seller; book, record, etc. which sells a million copies
1. seller
2. cellar
1. par-five hole
1. If it were a bestseller; If it is a bestseller