Like just any other weeb that you often see on earth, the main character died in unexpected why, precisely due to fapping, and what happened next.

He reincarnated in another world LIKE ANY OTHER FANFIC, he became the nephew of the famous Kobayashi-san.

Time skip-

At the age of 18, he worked at Mgronald and in that fateful day, he received a system, not just any system but a delivery system!