Random Size Changes at Hogwarts

Daily Prophet Headline:

[A Metamorphmagus has appeared in the Wizarding World!

On day one, he transformed into the Sorting Hat and sorted Harry Potter into Slytherin, while sending Draco Malfoy to Azkaban.

On day two, he transformed into the late Lily Potter. Professor Snape dropped to his knees on the spot and wept like a two-hundred-pound baby.

On day three, he transformed into a male basilisk, seduced Hogwarts' resident female basilisk, and cruelly petrified poor Professor Quirrell, the lonely bachelor.

On day four, he transformed into a black cat in a police uniform, exposed and captured the fugitive Peter Pettigrew, but insisted that he was nothing more than a rat.

This man has now surpassed the Dark Lord to become the Ministry of Magic's biggest headache!]

Martin accidentally stumbled into the world of Harry Potter, and from that moment on, the Wizarding World went completely off the rails.

Harry stared at his mother, who had her arm linked through Snape's, his face twisted in conflict.

Hermione frantically searched through books, trying to prove that the Pikachu before her was an ancient species of Magical Creatures.

Malfoy stared at his reflection, long hair flowing, and looked utterly devastated.

Professor McGonagall watched Optimus Prime on the sports field and silently put away her Transfiguration lesson plans.

Dumbledore stroked his sister's hair, tears streaming down his face.

Hogwarts' motto has been updated: Cherish life. Stay away from Martin.

PS1: A Harry Potter and Martin Mystery mashup. The protagonist randomly transforms into a different strange thing every day. Just a fun read.

PS2: I have a collection of works with over 100,000 paid subscribers, including the only work across the entire web with 300,000 subscribers. I also have a full-subscription record, so enjoy with confidence~