e621.net · 5950851

Merry was left alone for a bit so naturally he had to summon up some fun. His specialty is alchemy but he likes to dabble/explore.
Perhaps he did not expect his guest to be quite so large, but I am sure he will persevere.
Lore note:
Merry is always a trans man no matter what genitalia or bits he currently possesses. He is known to change via alchemy for fun and is often his own test subject for new concoctions.