Kono Subarashii Sekai ni Shukufuku wo! - A Day of KazuMegu (Doujinshi) - Ch. 38 - Day 38

[MangaDex]

 

[D0ncoming5torm]

They need Darkness to babysit Aqua...but then who's gonna babysit Darkness...?

 

[ajddavid452]

Aqua the cockblocker

well she has zero romantic feelings for Kazuma so it can't be jealousy, she's just oblivious

also Kazuma and Aqua's relationship looks like a bickering brother and sister to me