Sekai wa Owattemo Ikirutte Tanoshii - Vol. 3 Ch. 13 - To You, Who I Can No Longer Reach

[MangaDex]

 

[Rukja]

lets you wonder, how bad it is on the moon, that the hell on earth is way better

 

[Rude_Map]

I see yakone and her whole village was a research/experiment, that was the reason she is so small, I think

 

[Kaiser92]

How the hell did the village maintain genetic diversity

 

[Baxkill]

How the hell did the village maintain genetic diversity

Maybe it's big enough, or maybe that's the reason she carries blood samples of his friends