This title refers to a specific (self-published work) or manga title by the artist Hitoi from the circle Hiiro no Kenkyuushitsu .
Look for "Ochiba Nikki" on specialized manga archival sites. [Hiiro_no_Kenkyuushitsu_(Hitoi)]_Ochiba_Nikki_-...
: Hitoi / Hiiro no Kenkyuushitsu (Scarlet Classroom) Title : Ochiba Nikki This title refers to a specific (self-published work)
The "Hitoi" style is distinct for its use of heavy screentone and detailed backgrounds. [Hiiro_no_Kenkyuushitsu_(Hitoi)]_Ochiba_Nikki_-...
: Usually Japanese, though English scanlations exist in various archives.