2 Adolescent Hormones (Light NSFW)

{First Years at Hogwarts}

Octavius's first year at Hogwarts went by without major issues. As a wizard from a noble house destined to be the heir, his father had trained him since a young age to be competent and achieve the lofty goals set upon him. He excelled in his studies of Transfiguration, Potions, Herbology, and Spells, achieving the highest grades in these subjects.

History of Magic, in Octavius's opinion, should be removed from Hogwarts' curriculum or hire a teacher who could make the subject interesting. The ghost who taught the class had the ability to put almost every student to sleep just by hearing his voice.

Regarding Defense Against the Dark Arts, Octavius faced a major complication. His house, the Blacks, possessed a vast repertoire of dark magic spells taught to the family's wizards since they were young. But to secure a reasonable grade in the subject, Octavius maintained a good attitude and followed the professor's teachings.

Flying lessons with brooms were, at best, uninteresting for him, as he had the ability to fly perfectly since he was taught by his father at an early age. With no passion for Quidditch, the sport became the reason for many students to eagerly await those classes. It was just another regular day in his routine at Hogwarts.

Having three talented sisters to assist him facilitated the process. Bellatrix demanded that everything he did should be, at the very least, perfect. Andrômeda was gentler and had the patience to explain things calmly and simply.

Narcissa caused more problems; her arrogant attitude always made conversations between them difficult. But reluctantly, she still helped, as she couldn't disobey Bellatrix's orders to teach her younger brother.

Due to his excellent performances in the classroom, Octavius earned many points for Slytherin, significantly contributing to the House winning the House Cup that year.

Professor McGonagall always had a glint in her eye during Transfiguration classes whenever Octavius effortlessly executed the spells requested. At the end of the school year, she extended an invitation to him for private tutoring the following year, which he accepted after consulting his father's opinion.

There's a saying: when the sea is very calm, a storm will come afterward.

During his second year, the calm continued as he excelled in classes and earned many points. He completed tasks that Professor McGonagall assigned him with remarkable skill.

It was in the third year that the storm decided to show its fangs. His younger cousin, Sirius Black, son of his uncle Orion, was sorted into Gryffindor. This caused a considerable commotion on the sorting day, prompting Dumbledore to discuss the matter for some time with the Sorting Hat.

Dumbledore, who seemingly kept a gentle watch over Octavius since his first year, was noticed by the boy, who reported the situation to his family.

His family was outraged by Sirius's sorting and had several discussions with the school staff, but nothing could be done. His father, in fact, silently concealed his happiness upon seeing his brother seething with shame and anger at his son.

Except for Andrômeda, Octavius and his sisters didn't keep in touch with Sirius, as he had embarrassed their family in front of all other noble houses. His personality did not fit the Black family, as he spent his time playing pranks with the Potter boy and a few other troublemakers from Gryffindor, with the son of the Snape family, who entered the same year into Slytherin, being his most frequent target.

Changes began to emerge for Octavius by the end of his third year at Hogwarts. Whenever he spent time in private lessons with Professor McGonagall, his body began to react differently over time.

He often felt his temperature rise when she approached to explain a subject or touched his hands to correct his wand movements while casting a spell.

"Is everything alright, Octavius?" Minerva asked, approaching the young man as she noticed his unease.

Feeling his body burning even more due to her proximity, Octavius replied, "Yes, Professor... I just lost my concentration."

Staying focused in class while the professor, with her beautiful red hair and Animagus abilities to transform into a cat, became increasingly challenging.

Despite all the difficulties, his third year at Hogwarts could be described as satisfactory. His only concern would be the following year, where only he, Narcissa, who maintained basic education due to being relatives, and his cousin Sirius Black from his family would be at the school.

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{Black Manor}

Several weeks had passed since returning from Hogwarts to Black Manor, and Octavius had some special lessons with his father. He explained the relationship between men and women and how marriages in the Black family should prioritize the family's needs. He also praised Octavius for his performance at Hogwarts and for not being like his cousin Sirius.

Octavius had grown considerably compared to his first year, becoming a tall teenager compared to his classmates, and his charming blue eyes made many girls dream of marrying the handsome Heir of the Blacks.

As he ascended the stairs of the manor, he heard some noises coming from the upper floor, where his sister Bellatrix's room should be. Being the sister Octavius was most connected to, despite her cold appearance on the outside, she cared the most for her younger brother.

Approaching the door of the room, the noises were increasing, and he could distinguish his sister's voice.

"Octavius... Octavius... you will be mine only..." she said with a muffled voice.

He was surprised that his sister was calling him, and his curiosity increased to the point where he peeked through the door.

His beautiful sister lay on the bed, stripped of all her clothes except for her undergarments, one of her hands roamed her body, full of curves, groping frantically. While the other was nestled between her legs, making continuous movements.

"Yes... keep going, Octavius... yes... yes," her voice clouded his mind. Keeping him paralyzed at the door and feeling his body burn with heat even more.

At that moment, her voice was heard by him again. "Octavius... this... this..." It was when he noticed that she was speaking and her eyes were fixed on him, who was standing at the door of the room.

Bellatrix was lost in ecstasy at that moment and said to her beloved younger brother, still panting from her activities, "Come in... help... your older sister". Still panting from her activities.

Feeling his body move of its own accord, he enters the room and closes the door behind him.