How can I make this look like those humen anime fan arts?

Its somewhat ready but im getting this message right now....

First house completed + 1 build

chara!!

Do i hear 500 followers and 30k likes pog???????!!??!!

Sprite Commission!

Changing core sans...completly...with some help

Deep dark lore is near (yes i bought it.... it was taking to long what ya gonna do about it)

am i cooked (also sans sprite update)

The brothers