The edge of the forbidden forest.

Felix saw a little wizard running desperately towards the Forbidden Forest from afar. He raised his wand, estimated the distance, and shook his hand and threw out a spell as soon as he landed.

The little wizard seemed to have expected it, deflected his body and avoided the spell, so agility was completely inconsistent with his age.

"Sirius Black, let's talk."

Felix walked towards him step by step. The effect of the compound decoction that Black had taken before was disappearing, and his body gradually changed. He grew taller and widened his body.

He gasped and staggered forward. When he stepped into the Forbidden Forest, his whole body seemed to be hit hard, his body stiffened for a few seconds, and finally fell down.

The deformation has begun.

He curled up, his whole body trembling, and a panting sound from his throat. His skin was like hot white wax. His fingers began to grow bigger and thicker. A thin, adult hand was squeezing the brown and moist soil on the ground. The joints were protruding due to the force, and his nails were deeply trapped in it.

Black let out a low growl, his shoulders became wider, and his originally loose robe was supported, but it was not broken, and the man had no flesh on him.

Felix waited quietly, and it might take two or three minutes before the others rushed over, and he had enough time.

The transformation was over. Black lay on his back on the ground, gasping for breath, as if giving up resistance, and said hoarsely: "Who are you? You are so young, you should be-" He stood up and shot a coma spell from his wand.

Felix was on guard against it, even at the most painful time, Black did not put down the wand in his hand.

He waved his wand to bounce the spell, and a red flame flew towards him, exploded in mid-air. With the human-shaped iron armor spell, he was unscathed. At this moment, he frowned and looked at the place where a magic wand was left, and Black's figure had disappeared.

Felix checked it carefully and it surprised him a little.

"Transformed into Animagus to escape? Did you give up resisting? Why would you be my opponent without a wand? You even lost the last hope of Phantom Transformation."

Felix knocked on the ring on his left hand, and a flying broom suddenly appeared. Felix rose into the sky with a broom.

Below were large vague pieces of brown and gray color. He gently lifted the broom handle and climbed upwards, fifty feet, one hundred feet, and far away, he saw a large black dog walking along the rugged road of the Forbidden Forest, his speed was astonishingly fast as a faint wisp of black smoke.

But now the weather has just recovered, and only dark brown dead branches remain in the trees in the forest. The leaves on the branches are sparse, which can no longer serve as a barrier or obstruction of sight, which makes Felix not lose any pursuit.

By a stream, he caught up with Black, and a blazing red beam hit the big black dog, knocking him out from a distance.

Six or seven meters away, Felix stopped: "Come back, become a person, Sirius Black."

The big black dog struggled to raise his head and look at him. After a moment, his body began to transform for the second time. This time it was very fast, but it was just as strange. His body was shrinking and a dirty man appeared in his original position.

If he didn't move, he looked like a corpse, and many people would think that he had suffered inhuman torture during his lifetime - dirty, tangled long hair hanging down to his elbows, and it seemed that he had not been taken care of for a long time; his body was stuck with mud, and pale skin could be seen on his cheeks without any flesh.

Black smiled softly, his eyes like a wolf. He said hoarsely: "Are you a snot sperm student? Felix Happ... famous. I saw the cover of "Witcher Weekly". To be honest, it's not as good-looking as you."

Felix said calmly: "Although I have a lot to ask you, but-"

He pointed at Black with his wand, "Clean it up!" A string of bubbles surged from Black's mouth, and he let out a cough, and it took him a long time to stop.

He slowly took the stream to take pictures of his teeth, "It was a very creative idea. We used snot sperm when we were young, and James left a scar on his face."

Felix shook his head, "I have heard your story from many people. Sirius Black in their eyes is handsome, wild and unruly, and inadvertently brings out a bit of elegance. Let's look at you now-"

He waved his wand and rolled up a tornado-shaped vortex from the stream, rolling back and forth to completely swallow Black.

Black's eyes suddenly widened, he opened his mouth, "Old-Rat-" made a sound with difficulty, but the water flow covered his words and was choked twice.

The water flowed on him. After about ten seconds, a ball of dirty muddy water was thrown back into the stream. After some cleaning, he looked much better than he had at first. Although he was still skinny and bone-thin, he could still see a trace of his youth.

Black hung in the air, tilted his head, and said unexpectedly: "Don't you want to kill me?"

"Why? I said, I have a lot to talk to you, your betrayal, your jailbreak-oh, the latter needless to say, Animagus, is already very obvious."

"Take me to see Dumbledore! I will confess everything without reservation."

"Can't you tell me now? I'm very curious, but some questions are not suitable for public consultation, such as the grudges between Severus and the Porter, and some information about Voldemort."

"Ha! Are you planning to sell me to the Ministry of Magic or to give me a gift of snot? You must be his favorite student, he even told you these secrets..." Blake laughed and a gust of wind suddenly rolled up, and his body couldn't stop trembling.

"I don't like the name you say. If you insist on provoking me-" Felix gestured at his wand and blinked, "You will definitely suffer."

Black said indifferently: "To someone who has been in Azkaban for twelve years? Everything you do will only make me feel alive-"

His teeth were trembling with cold, but his eyes were still staring at Felix.

Felix's wand hit Black's chest, and a large cloud of steam emerged from his body, and his body suddenly became dry.

Black landed on the ground, he moved his hands and feet, looking at Felix in surprise, "Are you afraid that I will escape? Don't you tie me up?"

"You can think that I'm expressing goodwill to facilitate the next communication," Felix said.

Black stared at him with a sunken eye and grinned, "I like you a little, but-I still can't believe you, you're too close to Snape."

Felix found that his expression became calm, so he asked tentatively: "Is it important to you whether you believe it or not? Do you have any choice?"

"Of course, don't underestimate anyone. Go back and tell Dumbledore that the boy, Weasley's family, and Harry's classmate, and his pet mouse is an Animagus." Black said, not knowing the news of Banban's disappearance.

"Animagus?" Felix repeated.

"Yes, he is Petrite Peter, he is not dead - damn! I thought he was dead!" Black suddenly said irritably, cursing wildly. After a long time, he reluctantly calmed down, "Sorry, let you see this, but I have suppressed it for too long."

"You want to say Peter is a traitor? In the case of you being a secret person?" Felix said.

"It's not me - we exchanged in the end! I and him, we exchanged, he is the secret! Dumbledore will understand that as long as you catch Peter, everything will be revealed."
Chapter completed!