Shitou Ryouko

Most issues in

• Yajikita Gakuen Dōchūki (1984) 29 issues
• Yajikita Gakuen Dōchūki: F (2016) 8 issues
• Mystery Bonita (1987) 6 issues
• Yajikita Gakuen Dōchūki II (2010) 2 issues
• Yajikita Gakuen Dōchūki: Shōwa Jitate - Hatchōbori Koto Hajime (2010) 1 issue