ちょっと怖いおねーさん
Chotto Kowai Oneesan has 3 volumes.
Chotto Kowai Oneesan is currently finished.
Chotto Kowai Oneesan was written by Kon Morishima.
Chotto Kowai Oneesan was published Aug 13, 2023 to Aug 17, 2025.