page 7 :
- evil-eyes boy : ... shrimp-san , are your injuries okay ? ... aira-chan ...
page 9 :
- youkai girl : ... enjoji-kun , ... o-missile ... , o-sniper ... , o-mantis , ... o-temee ( = honorable bastard ) ... , anata seem to be short of hands ...
last pages :
- evil-eyes boy / jashi boy : ... kaaa meee ( kamehameha ) , ... no , if i use that name , they will sue me ... , JAGAN ...
maybe he is making a pun : in japanese , "gan" is the reading of "gun" and "eye" :
https://en.wiktionary.org/wiki/ガン
https://en.wiktionary.org/wiki/眼
眼 = Eyeball .
Readings :
Kan-on: がん ( gan )