Based on manga series "Rokuhodo Yotsuiro Biyori" by Yu Shimizu (first published 2013 in manga magazine Go Go Bunch).
"Rokuhodo Yotsuiro Biyori" takes over TV Asahi's Saturday 23:30 time slot previously occupied by "Vanishing My First Love" and followed by "Ore no Kawaii wa Mousugu Shohikigen" April, 2022.