I reincarnated with a delivery system(Finishing my other fanfic)

Kanashimi is the guy with a cheerful attitude an orphan and doesn't have a friend or basically a loner although he is quite handsome.His past time is reading a fanfic watching some anime Kanashimi just sleep at night and he got reincarnated as a delivery man. he got a delivery system which can travel many worlds (A/N:book cover not mine)