Anyone happen to know sauce on this?
Possibly Tensai Ikkyū from Nanana's Buried Treasure.
>>80783
Seven Seas' Alice in Wonderland
It's not a manga though, it's a novel with a few illustrations here and there.
Surprisingly, an American company made the illustrations.
>>80809
>Surprisingly, an American company made the illustrations.
Untrue. It was a Filipino artist named Kriss Sison.