Okay... a little background: recently I read a rather interesting OFMD fic, where the main characters, due to an anomaly in the Bermunda Triangle, briefly met their childhood versions and together with them tried to reflect on old traumas and the progression/regression that they entailed. And yesterday, YouTube recommendations gave me several Undertale animatics, reminding me of one of the best quotes from there, so... here is the result.
I decided to make four slots, each of which I hope can reflect different ways of development of your characters. I hope you will like that :3

Payment via Boosty or via Hipolink
Ends - 48 hours after last bid!
Full artwork will be ready in about 2 weeks after all bids and payment are completed.
I'll send winners finished work in the maximum resolution.

Good luck everyone! ^w^