Trying to find a FF, Dragon finds abandoned kid

If i remember right it's also a reincarnation story, but not sure on this point. There was a bit about mistaking seasonings for poison towards the beginning. Dragon takes human form and breast feeds him, mana in breast milk causes mutations or something. Dragon takes interest in him(the baby) because he was happy to see the dragon rather than scared, mostly since he thought he was dreaming/hallucinating if i recall correctly.

honestly i lost interest in the story towards the end, but the beginning was kinda cool/sweet so i wanted to reread it..... and now i'm here going fricken insane trying to find it, mostly since i just don't want to lose at this point >.<