Rikito Nakamura is a popular Japanese creator on Pixiv and Twitter, best known for school life comedies that often have a supernatural or wacky touch, such as
Tragedy of the Girl A and
The 100 Girlfriends Who Really, Really, Really, Really, Really Love You. Yukiko Nozawa is a popular Japanese creator on Pixiv and Twitter known for pin-up art as well as erotic comedy manga series, such as
Eguchi-kun Doesn't Miss a Thing and
The 100 Girlfriends Who Really, Really, Really, Really, Really Love You.