Before leaving, Dumbledore looked at the Knicks with amusement. But the Knicks didn't think much of it when they got a potion replacement.

A few mornings before Easter, the Knicks received a letter from Cornelius Fudge mentioning that Buckbeak's next court session would be around the time of the exam. It also mentions the Ministry of Magic's capture of Death Eaters.

He writes about a Death Eater in Hogsmeade, and the interrogation uncovers a stronghold that the Ministry of Magic raids.

Eventually, Fudge mentioned in the letter that they had suffered a bit of a heavy casualty, and that he hoped that the Knicks would provide a bereavement payment, and that he would explain to the family of the dead wizard that it was provided by the Lestrange family.

Cornelius Fudge's meaning is clear, he needs a golden galleon, you look at it.

After reading it, Nicks gave the letter to Dumbledore.

When Dumbledore saw the letter, he left the school without eating.

In the morning, Hagrid's Conservation of Magical Beasts class. After class, Nicks finds Hagrid.

"The next court session is for the final exam, Dumbledore has gone to the Minister of Magic."

Hagrid was pessimistic: "It's useless, Malfoy controls the committee. Thank you, Nix, thank you, for not wasting potions, and even if my eloquence gets better, I won't be able to make them change their minds and acquit Buckbeak."

Malfoy scoffed, "Look at that poor creature, is he still our teacher?"

Hermione was angry when she heard this, and pulled out her wand.

Ron grabbed her hand and shouted, "Hermione, it's not worth it."

Malfoy was frightened, and when he saw Hermione put down his wand, he smiled again, and was about to say something, when Hermione turned around and punched him in the nose. (It's a slap in the face on the book)

Goyle and Crabbe wanted to fight back, but Knicks behind Hermione drew their wands and hesitated.

Malfoy whispered, "Let's go."

"It's Charms time." Ron reminded.

A few people quickly ran to the Charms classroom.

The Knicks could clearly see that on the way upstairs, Hermione broke away from the group and went to the broom storage room around the corner. He thought Hermione would suddenly show up in class, but after a class, Hermione didn't show up.

At noon, Harry and Ron were worried, looking for Hermione everywhere, and finally found Hermione asleep in the common room, they woke Hermione and asked, "Hermione, are you alright, did you get attacked by Malfoy when you went upstairs and missed the Charms class?"

Hermione was dazed for a moment, screaming, "I forgot about Charms class?!"

"But why did you disappear, we were all together before we went upstairs, and the Knicks were right behind you." Harry looked at the Knicks quizzically.

Hermione's heart trembled, she forgot about Nicks behind her, and replied, "It's all Malfoy's fault, I've been thinking about him, forgetting about Charms class."

Harry asked, "Nix, didn't you warn her?"

Nicks was talking to his sister about the design of the flying cape, when Harry replied, "She went to the bathroom, I can't follow up, I didn't expect her to forget about the Charms class when she came out, I knew she was waiting for her at the door."

Hermione breathed a sigh of relief. "Nix, what's your afternoon class?"

"I don't have classes in the afternoon, so I'm going to try out a new flying cloak in the castle atrium."

"I still have a divination class in the afternoon, so I can't help you." Hermione lamented.

"It's okay, I can come and see after class, I guess I will fail." Nick Dow.

In the afternoon, Tifa finds Luna and Ginny, who give each of them a cloak and promises to turn their cloak into a flying cloak if she succeeds.

Nicks took out his cloak, and the runes were skewed with magical blood on it, which was very ugly.

When he cast a spell on the cloak, a puff of green smoke came out of the cloak, and the blood on it spread out, staining the cloak red.

"Did it work?" Tifa asked.

"I don't know, let's try." Nix replied.

He picked up the cloak and draped it over his body, thinking about what it was like to ride a broomstick, wanting the cloak to fly.

The cloak did fly, but only the cloak flew. The Knicks stopped. Tifale

Hehe said, "Don't stop, it looks good, it's handsome."

Nicks made the cloak fly again. The blood-stained cloak fluttered, making him look like a battlefield general. It's just that the style of the school uniform on the body is not in harmony.

The cloak changed after the Knicks increased their mana output, no longer fluttering in the wind, but turning into an upside-down upward style, pulling Knicks' neck and slowly flying.

It looks like the Knicks were hanging.

Knicks didn't feel suffocated, but he heard the laughter of the three Tifa and went along with the performance.

A voice in the distance said anxiously, "Save people."

Tifa and the three turned around and saw that it was Hermione, and explained, "It's okay, my brother is acting."

Hermione watched as the struggle gradually decreased, and at one moment suddenly stopped moving, and the limbs drooped and the head tilted, and worried, "Is he really okay?"

"It's okay." Tifa shouted, "Brother, you're flying too high, be careful of falling."

The Knicks stopped acting, stopped flying, and landed on the ground, his legs slightly flexed, and the cloak behind him slowly fell. Sighing, "Failed again."

Hermione asked strangely, "Why are you here, you didn't hear the bell ringing for class, Harry?"

Hermione's face changed, and she shouted angrily, "Professor Trelawney said something unknown, and she also sarcastically mocked me for not having a talent for divination. I've decided to give up divination."

"So you left the class right away?" Nicks asked.

"yes, I'm not going to go to the final exam." Hermione continued, "Don't talk about divination, talk about your cloak, I think it worked."

Nix: "Can that be called a success?" It's better to fail."

Hermione shook her head, "No, you've made it, it's not a question of whether the cloak can fly, it's how to take you to fly, it lacks a seat like a broom to sit on it." ν.

Nicks was lost in thought, he didn't know the structure of the broom, but he thought of how to modify the cloak.

He needed a position to let the cloak fly with him so that he wouldn't fly around his neck like he had just done.

After the idea was clear, the Nyx understood what to do, set a switch on the cloak, and after putting on the cloak, a position similar to armor appeared, so that the cloak flew with a stance, and the force would be evenly affected and would not fly with the wind.

He has figured out the source of the position, the guardian has an ability, can form an impenetrable invisible wall, can completely replace the position, and by the way, it can also strengthen the defense, not afraid of being attacked in the air.

There is also the fire control ability of the arsonist, after the cloak is closed, a hole is formed under the feet, and the acceleration of the flame from the inside is not to treat people as rockets, and the guardian makes people unharmed, and the speed is much faster than a broom, but it is a little difficult to control.