Hatarakanai Futari - Vol. 27 Ch. 1749 - Suction

[MangaDex]

 

[JumboWheat01]

If they didn't want you to get every last drop they wouldn't have made it so you implode the boxes with the pure vaccuum you're pulling out.

 

[justformangatoo]

I usually just open box juice/milk by the side since I don’t wanna experience this dilemma lul