i became a hikikomori because i was bullied in school. but, i made up my mind that i couldn't stay like this and aimed to return to society. i chose a delivery job where i could avoid people as much as possible. at first, it was going well. i was happy that i could do a job too… but, it didn't last long. that's because i happened to run into the woman who was the reason i became a hikikomori, "akari mitani," at a delivery destination. i didn't want to see her again… but this woman hadn't changed from back then. i decided to rape this woman who tormented me.