Senku x fem reader (Lemon)

Earth tilted over time

I helped Senku mixed gold, that then Senku dunk the Kinro's spear in, making it gold. Chrome me and Senku laughed evilly when we realized we almost have a new member on our team. Or two for that matter. Kinro and Ginro that is.

Then Chrom told us why he actually even started collecting all this different materials and why he become sorcerer in the first place.

He wanted to help Ruri get better. And as much as this is sweet, I looked at Senku and we were both thinking same thing. If we save Ruri people of the village will join us.

Kohaku looked at us, knowing we are planning some schemes.

Senku started drawing the map of making antibiotics on the floor. I just hoped there won't be anything that would destroy his drawings. Thankfully my luck didn't left me.

After that Chrome wanted to know everything about the world and together with Senku we told everything about it. It took a few hours and it was already dark.

After Senku told them that the world is spinning and I answered Kohaku's questions why she then doesn't fly off, Senku pointed at the north star telling them it always shows exact north.

"True north seems slightly off if you ask me..." said Kohaku. "That's not possible, the margin of error is..." Only then we realized. Thw Earth's axis tilted. I did a face palm, knowing how stupid that was of us, not realizing something so important.

"Wait. How did you know it was off?" Senku asked. Chrome smiled happily.

"If you put this stone on the leaf on the water it always shows true nort" "Oh, so it's a compas" I said, making Chrome disappointed.

Senku got excited. "You know what this means? We can go collect the iron from the river! I would say it's all thanks to you Miss lucky." He turned to me with one of his amazing smiles, making me blush.

"Seriously? I was the one who gave you the magnet." Chrome got little angry.

"And what is with the nickname?" Asked Kohaku.

Senku and I looked at each other and just loughed.