Hoshihimemura no Naishobanashi

Title: Hoshihimemura no Naishobanashi
Author/ Artist: AZUMA Yuki
Character: Hotani Wakana
[Haircut Scene]
Vol. 4
Ch. 22 [before haircut][after haircut]*
Mangaupdates:
 https://www.mangaupdates.com/series.html?id=117995

Unrequited Bookstore

Title: 片恋書房/ katakoi shobo / Unrequited Bookstore
Author/ Artist: Izumiya Otoha
Character: Shiori
[No Scene]
Other:
https://www.fakku.net/hentai/unrequited-bookstore-english

Code Geass: Nightmare of Nunnally

Title: Code Geass: Nightmare of Nunnally
Author/ Artist: OKOUCHI Ichiro, TANIGUCHI Gorou, and TAKUMA Tomomasa
Character: Alice
[Haircut Scene/No Scene]
Vol. 1
Vol. 4
Ch. 3[before haircut]
Ch. 26 [after haircut]
Wiki:
http://codegeass.wikia.com/wiki/Alice
Other:
https://www.mangaupdates.com/series.html?id=6751