Rikei ga Koi ni Ochita no de Shoumei shitemita - Vol. 18 Ch. 89.51 - Scientific Little Match Girl

[MangaDex]

 

[lalyho]

Fun fact: Lighters were invented before matches.

 

[ThatNaiGuy]

Fun fact: Lighters were invented before matches.

Correct! It makes sense too, a lighter's effectively a self contained firestarting kit, with the only addition needed being extra fuel.

 

[Akira056894]

Happy ending