Sinful life with the strongest system is a popular fanfic written by the author EroJaki, covering HAREM, SYSTEM, ANTI-HERO, WEAK TO STRONG, ACTION, Anime & Comics genres. It's viewed by 8.7M readers with an average rating of 4.82/5 and 676 reviews. The novel is being serialized to 248 chapters, new chapters will be published in Webnovel with all rights reserved.
an underground delivery boy got a second chance to live and entertain some Supreme being, and he got the strongest system to help him live his life as he desires. Current world: one piece. if you want to support. www.patreon.com/EroJaki note: the story is based on Lemon and harem mainly, read the fucking tags before complaining.