I was actually about to buy the manga imported from Japan and read it in Japanese (I'm partially fluent in it) since there haven't been updates in a long time. I can't even find an online version of this, so I figured it would be too obscure.
I do feel conflicted about the weird cultural mixup of having Che make, er, tacos? Is that an Argentine thing too? I don't believe it is, but I might be wrong. I'm Cuban and have had Mexican stereotypes applied to me by Americans too often to count, so I might be side eyeing that particular tidbit 👀