You're Not Acting Like Yourself, Senior

Lupin wrote back to Muya and accepted their invitation.

"Welcome aboard, Mr. Lupin." Muya accepted the contract Lupin had just signed, and the two shook hands.

Lupin smiled at the three of them, just as he had when watching them in the classroom.

"Alright, then let's hold the opening ceremony!" Muya tucked the contract into a cabinet, pulled Lupin to his feet, and the four of them stood at the entrance to begin the ribbon-cutting ceremony.

A few curious wizards came into the shop to have a look. Muya and the other two helped introduce the products, while Lupin worked at the register.

"These are Lemon Mint Booger Sweets, perfect for pranks."

"These are Nosebleed Sweets. Eating one gives you a nosebleed. They're good for pranks, and also... skipping class."

"Oh, hi, Ron, Harry." Two familiar figures entered Muya's field of vision.

"Happy opening, Ya Ya." The two of them had brought flowers.

"Thank you. Just put the flowers by the front desk." Muya blinked at them expectantly.

The two did not understand Muya's look until they saw Lupin at the front desk.

"Professor Lupin!" They ran over with smiles, startling Fred and George, who were moving things upstairs.

Lupin could not even be bothered to correct them anymore.

Before they could put down the paintings in their hands, Fred and George grabbed them.

"You two..."

"...keep it down!"

Harry and Ron immediately covered their mouths.

The two let them go just like that, and after putting down the flowers, Harry and Ron began looking around.

The products in the shop were neatly arranged and varied in type, leaving the two of them dazzled.

After introducing the products to the customers, Muya walked over to Harry and Ron. She smiled and held out one hand. "So, have you found anything