LOL
well I don't know how Oricon does things but as of now , ayumi has 21 straight no #1's
I don't know how & why Oricon classified YUI in the same wavelength as Yumi Matsutoya and Hikaru Utada & left out ayumi which's weird
but you shouldn't worry over such a thing . It's just a record at the end of the day
records comes & goes . New ones can be set today & anyone can break or make a new one in the future
