Weekly sales:
*1 67,729 YamaP
*2 67,122 French Kiss
*3 33,884 yuzu
...permission to say cock.
Aw well. 67K is MUCH better than any other (regular) sub-unit's single has ever sold. the old record was 39.5K for WH's Seishun no Flag.
They also beat the best total sales for any (regular) sub-unit's single, which was 48K for WH's Gyu.
edit: lol, on the final day, French Kiss sold 23 copies more.
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hmmm.... the sales on the oricon site are slightly different.
FK: 2063, which would mean: 67,178
YamaP: 1821, which would mean: 67,566
Which would only be a difference of 388!
maybe I made a typo somewhere.