HP: After binding to the strongest wizard development system

By the time Kay was three years old, she was already very aware of her place in the family—mother's baby, and daddy's baby most of the time.

Most of the time, such as dressing, washing, feeding, sending Kay to Grindelwald... these things are Snape's job. Usually when Snape came out of the room with his son, Teal would lazily go over and give each of his husband and son a good morning kiss, and then go to the dining table to taste Snape's elaborate breakfast.

Kay knew that his parents were professors in a huge castle nearby, and that he would go there to study in the future and learn magic with many classmates.

Although his godfather believed that many magics could be learned at home that could not be taught at Hogwarts, Kay had already had a different kind of yearning for Hogwarts under the influence of his parents.

There is no young wizard who does not yearn for Hogwarts, and Kay is no exception.

But that's what the eleven-year-old Kay needs to be excited about. The three-year-old Kay still has many difficulties to overcome. For example, the complicated knowledge contained in the stacks of books that his godfather thrust into him, or staying in his room and not imagining whether some monster would suddenly come out and eat him in the dark.

Little Kai didn't tell his parents that he was a little afraid of the dark, and with his rich imagination, dark fantasies were also a troublesome thing for him.

Three-year-old Kaye has long been separated from his parents. In this dim room with only a nightlight illuminating the bedside, Kaye had to work hard not to cover his head with the quilt, but in the end he still Unable to overcome the fear deep in his heart, he shrank into the quilt.

Snape didn't want Kaye to sleep with his head covered all the time, and so did Teal, but it was obvious that Kaye wanted to find the sense of security wrapped in the quilt.

Drowsiness gradually increased, and in his hazy consciousness, Kai felt his body falling, as if he was being pulled hard on his soul.

It was not painful, but there was a strong feeling of weightlessness that woke Kaye up.

Opening his eyes to an unfamiliar environment, Kai hugged himself. He didn't feel the quilt, only the folds on his pajamas. The strong Kai told himself not to panic, but when he opened his mouth, he called out helplessly: "Mom——"

"Child, your mother is not here." A sudden alert voice came from a corner. Kay immediately looked over and saw Professor Dumbledore, who often came to the house to tell him stories, standing there, with a small hand on his arm. Fox tickling him with feathers.

Professor Dumbledore became more vigilant the moment he caught Kay's surprised look. The child in front of him suddenly appeared. Professor Dumbledore just turned around and hid Gryffindor's sword again, and something fell behind him. Local voices.

Then, he saw this strange child.

Suddenly appeared in the principal's office at Hogwarts, and he seemed to recognize his identity——

Professor Dumbledore showed a loving smile and walked forward, but still asked Fox to stay on his arm: "Good boy, tell me, how did you get here?"

"Professor Dumbledore, I don't know!" Kay stretched out his hand, wanting Professor Dumbledore to hug him like every time before, but Professor Dumbledore narrowed his eyes, pretending not to see that this was Kay's subconscious. dependence.

"Crack-" The door to the principal's office was pushed open from the outside. When Severus Snape, who was thirty-six years old at the time, walked into the office, there was a sense of exhaustion radiating from the bottom of his heart, especially when he couldn't guess. What did Dumbledore ask him to do tonight?

He has worked hard to return to Voldemort, but he can't be too anxious yet...

"Dad!" Kay relied on the loving Professor Dumbledore, but obviously relied more on his own father. The frightened child rushed towards Snape, but Snape stopped him and floated in the air with his wand.

It was easy for Snape to levitate a three-year-old child with the Levitation Charm, but Snape, who was still casual at first, couldn't help but frown deeper after seeing Kaye's aggrieved brows.

Fawkes flew back to the bird stand, and Professor Dumbledore approached Snape: "Did you notice it too? I was scared at the first sight."

The older Kay gets, the more similarities his face has with Snape's, except that it combines the exquisiteness of Till's facial features and looks more delicate and soft than Snape's, when he only frowns and purses the corners of his mouth. , with the same cold solemnity as Snape.

Combined with what Kay had just called Snape, Professor Dumbledore looked at his Mr. Spy with an incredulous look: "Severus, you never told me."

"Stop joking, Dumbledore." Snape looked at Professor Dumbledore coldly, not finding this joke funny at all.

How could he have such a big child? Who was he born to? Under Professor Dumbledore's almost oppressive use, how could he have time to give birth?

"He appeared suddenly. I didn't notice the way he arrived." Professor Dumbledore coughed lightly, using his left hand that was not very comfortable. Snape noticed the stiffness of his drooping right hand, but Professor Dumbledore Obviously he wanted to deal with this child who suddenly appeared first, "I don't think he looks so similar to you for no reason and calls you..."

Under Snape's glare, Professor Dumbledore did not say that title.

Snape took a deep breath and looked at Kai with eyes that lacked the warmth of his father in Kai's memory. What he said was even more difficult for Kai to understand: "It's something that can be solved with Legilimency."

"Severus, he is too young." Professor Dumbledore said calmly amidst Snape's mocking laughter, "Legilimency will damage his brain..."

Snape interrupted his kindness: "If you want Veritaserum, just say so."

Professor Dumbledore knew that Snape still had the last half bottle of Veritaserum. Too much Veritaserum had been used over the years, and Snape cherished those last few drops.

But since Professor Dumbledore insisted on refusing to use Legilimency, the identity of this child must be known - Snape turned and left, and soon threw a small bottle into Professor Dumbledore's arms, without intending to give it to him personally. Kaye's plan to feed.

Professor Dumbledore gave Kay three full drops, and suddenly there was only a thin layer of truth serum in the bottle. Snape carefully put the bottle back into his pocket, and at the same time did not forget to write Professor Dumbledore: "Three drops can make people reveal all their innermost secrets. Professor Dumbledore is really willing to do so."

For such a young child, Snape said, one drop would be enough.

"Just to be on the safe side." Professor Dumbledore waved his hand, and the floating spell on Kay was ineffective. The little child stood at a loss in front of two people who were familiar but unfamiliar to him, with his hands already grasping the edge of his pajamas. , tightly holding the wrinkles.

Professor Dumbledore squatted down and looked into Kay's silver-white eyes, which undoubtedly left no trace in Professor Dumbledore's memory: "Child, tell me, what is your name?"

"Kay." Kay shrugged, "Professor Dumbledore doesn't remember me? My name is Kay Gellert Snape."