Thanks for the chapter!
Koron seems to have the absentmindedness of geniuses considering she brought a bottle with 100 dosages instead of a few. Should have mentioned amount needed to take sooner before giving him the bottle. At least she gave him a bed to sleep on. That Earth Demon Lord is going to be surprised that his destined foe is a three year old. XD Considering how OP the MC is they're likely to run into each other and he'll one hit KO the Earth Demon Lord just like he did the Darkness Demon Lord. Although that guy with the prophecy about the hero should have considered the possibility of the hero being born somewhere else and happening by. Oh well, will just have to read to see how it develops but would be a hoot if several of the girls show up and start smothering his 3 year old self with affection.