Synonyms: Bukiyou na Hito, Orokashii Mono, Family Planning, My Little Sister Never Changes, Koisuru Pantsu ga Deru zo
Published: Feb 28, 2009 to Dec 28, 2012
Authors: Okada, Kou (Story & Art)
Serialization: Comic Aun
Score: N/A1 (scored by - users)
1 indicates a weighted score.
2 based on the top manga page. Please note that 'R18+' titles are excluded.