And there is a chapter 9. Also the manga is still wholesome. Praise the lord!
@Liquidxlax "what about the gyaru's friend?"
I thought I read somewhere in the manga, she is also a gyaru, but I can't find it any more. They have quite similar interests and she is fashionable. Maybe she can be considered a gal at least, but I don't have the oxford definitions of gyaru or gal down.