Seeing how happy Nanahoshi was, Cain couldn't help feeling happy for her. Returning to her original world was the best choice for her.
As things stood, if Nanahoshi lived in this world for too long, her body, which couldn't adapt to magic power, might contract some strange disease and die. Cain didn't want to watch her die in pain. After all, she was from the same world as him.
"Cain, I need your magic power support, and I'll need Professor Roxy's help researching the magic circles."
"Hmm... that's a good idea. If we get results, we could also use them to travel between regions."
We could even use them for the final battle against the Human God...
"In any case, Teleportation Magic Circles could save a lot of time. I'm on board."
"I'll ask Roxy for you. As for magic power... you can have as much as you need, Nanahoshi. I'll do everything I can to help. And if you're short on money, you can tell me and Orsted."
Nanahoshi pressed her lips together and nodded gratefully, wiping the tears from the corners of her eyes.
She had been in this other world for over three years. Fortunately, she had met the Dragon God, Sword God Cain, and the others. Otherwise, she probably would have died in some obscure corner long ago.
"Really, thank you so much..." Smiling brightly, Nanahoshi rose and bowed deeply to Cain.
"It's too early for that. You can thank me once you've developed a Teleportation Magic Circle and are ready to go home."
"Yes... thank you so much..."
"Huh? Help Nanahoshi research Teleportation Magic Circles?"
"I'm sure you can do it, Roxy!"
Cain brought over a cream cake with a gentle smile and sat beside Roxy.
Roxy leaned naturally into Cain's arms and nodded