Uran

 
Uran did 4 magnificent loli Tankoubon from 2002-2005, kicking off the Silver Age of loli, before doing more teenage works that were softcore manga and hentai. That next long running series, “Paradise of Innocence” was translated and collected over 78 issues on lolict and is seen by many as an even bigger masterpiece. He’s continued one-off teen hentai and doujin since, until stopping in 2018.