Last Order: Hitori Bocchi no Hyakunen Sensou - Vol. 3 Ch. 15 - Become a "Comrade-In-Arms"?

[MangaDex]

 

[Kaarme]

Yeah, a bungee cord might not be intended to be used for more than 100 years.

 

[chanzy7]

Neat setup, the pamphlet and the bungee jump both came into play.