Room of Requirement Discovery

The brief warmth of Christmas, like a stream melting ice and snow, quietly seeped into the thick stone walls of Hogwarts, yet it couldn't alter the castle's inherent cold tone for winter. The holiday ended, and students gradually returned to school. The castle was once again filled with vitality, but this also brought more complex inter-house rivalries and social networks.

Tom Riddle seemed to have channeled all the loneliness and unwillingness he'd accumulated during the holiday into a more urgent drive for progress in the new semester. He was like a tireless hunter, more actively shuttling between classes, the library, and Slughorn's club. He was the first to successfully cast the Levitation Charm in Charms class, and in History of Magic, he posed sharp and insightful questions about the "official explanation" for the medieval burning of witches, earning a rare second glance from Professor Binns. In the club, his maturity and foresight when discussing the Ministry's latest developments and the application of ancient Runic script with older students convinced Slughorn even more that he had unearthed a treasure.

However, Ares could sense that Tom's inner world was far from as composed as it appeared on the surface. His thirst for knowledge and pursuit of power carried an almost pathological anxiety. He was no longer satisfied with classroom knowledge and began frequently borrowing books from the Restricted Section—with a special pass from Slughorn, he could always find dangerous tomes dealing with soul magic, ancient curses, and Dark Magic Defense (or offense).

Ares tried to guide him, but with little success. Tom was like someone possessed, engrossed in the pages detailing immense power, especially the vague accounts of "immortality" and "secrets of the soul." His gaze often turned deep and fervent, and the magic power emanating from him took on a subtle, cold viscosity.

"That knowledge is dangerous, Tom," Ares said one evening by the common room fireplace, watching Tom close a book bound in black dragonhide, its title written in blood-red ink, Origins of Malicious Curses. He couldn't help but remind him again.

Tom looked up, his dark eyes flickering with a strange light in the reflection of the pale green flames. "Power itself is neither good nor evil, Ares. It's all about how it's used." He caressed the yew wand in his hand, his tone carrying a condescending distance. "Dumbledore and the others always try to limit us, using the excuse of 'it's for your own good.' But true power is never gained by following the rules."

Ares knew this was Tom's true inner thought, and the beginning of his growing divergence from Hogwarts' mainstream values. He couldn't forcibly stop him, only follow more closely, trying to pull Tom back before he was completely consumed by darkness.

Meanwhile, Ares was also conducting his own secret research. He focused his attention on the [Mysterious Gift Box (Blood Pact Related)] rewarded by the System. Upon opening the box, it wasn't a physical object but a stream of obscure information, pointing to a specific location within the castle—the eighth floor, opposite the tapestry of Barnaby the oaf being knocked out by a troll, a blank stretch of wall.

[Clue Analysis: When a person concentrates and walks past that section of wall three times, strongly desiring a specific place, a door will appear. — 'Room of Requirement']

This discovery made Ares's heart race. A secret room that could change according to the user's will! It was undoubtedly an excellent place for covert research, practicing high-risk magic, or even hiding things.

He didn't tell Tom immediately. He needed to confirm the place's authenticity and safety first.

On a night when no one was paying attention, Ares went to the eighth floor alone and found the blank wall. He concentrated, imagining a place where he could study quietly without interruption, and walked back and forth three times.

As he passed for the third time, a very smooth door silently appeared on the previously bare wall. He pushed it open, revealing a spacious, bright room filled with bookshelves. In the center was a large desk with various research tools, and even a calming array emitting gentle magic fluctuations. This was exactly what he needed.

Ares experimented here with several ancient Runic array diagrams he'd learned from old scrolls, concerning stabilizing souls and calming emotions. The effects were significant. He also tried placing the black box he'd brought from Gringotts in the center of the room and simultaneously stimulated it with magic from the "Eternal Cycle" wand and the "Twin Soul Key." The dark red gem on the box flickered slightly, but there was still no sign of it opening. Clearly, a more crucial key or trigger was needed.

A few days later, after Tom nearly lost control of his magic again while practicing a spell with a distinct dark magic aura learned from the Restricted Section, Ares knew he couldn't wait any longer.

"Come with me," he said to Tom, whose face was pale but whose eyes were unusually excited.

He led the confused Tom to the eighth floor and demonstrated how to enter the Room of Requirement in front of the blank wall. When the door appeared again, Tom's face showed an unprecedented expression of shock mixed with extreme greed.

"A... room that completely belongs to the user?" he murmured, striding inside and looking around at the study environment Ares had set up. The light in his dark eyes flared intensely. "Wonderful! Absolutely wonderful! Ares, you always bring surprises!"

From that day on, the Room of Requirement became their core secret base. Tom immediately modified it into a place more suited for his "research"—the room became larger and darker, the bookshelves filled with more forbidden texts on dark magic, alchemy, and bloodline curses, and a platform for complex magical rituals appeared in the center.

Here, Tom could practice dangerous magic and study the mysteries of the soul without restraint, without fear of being discovered by any professor or administrator. His magical attainments improved at an astonishing rate, but Ares worriedly noticed that the cold, all-controlling aura around Tom was becoming more pronounced. He began experimenting with curses and the Imperius Curse on small animals (usually secretly caught outside the castle) in the Room of Requirement. Despite Ares's strong objections, he only outwardly restrained himself, continuing his experiments in secret.

Ares, utilizing the safety of the Room of Requirement, continued his research on the Blood Pact box and stabilizing magic. He attempted to combine the calming array of ancient Runic script with the harmonizing power of light and dark from the "Eternal Cycle" wand to create a more powerful field of tranquility. This somewhat alleviated Tom's growing violent emotions from exposure to dark magic, but it was merely a drop in the bucket.

In this magical room, the two walked in entirely different directions. One delved deeper into dark knowledge, pursuing ultimate power and eternity; the other explored the balance between light and dark, seeking a path to salvation and protection.

The discovery of the Room of Requirement was like a double-edged sword. It provided them with unparalleled convenience and privacy, yet it also accelerated the growth and expansion of the darkness within Tom. This room witnessed their unbreakable bond, and silently observed the quietly widening rift.

When Tom, after successfully practicing a silent, wandless Fiendfyre Curse (in a very small controlled area), stood in the center of the room and said to Ares with a smile of disdain for everything, "Look, Ares, this is true power! Power enough to let us transcend all rules!" Ares, looking at his face illuminated by the eerie blue flames, like a dark deity, felt a deep sense of powerlessness for the first time.

He knew that merely following and appeasing might no longer be enough. He had to find more effective methods, unlock the secrets of the Blood Pact, and possess a light power strong enough to counterbalance this darkness. Otherwise, he would not only fail in his mission of salvation but might even be consumed by this ever-growing darkness along with the person he wanted to protect.

The door of the Room of Requirement slowly closed behind them, sealing the two youths and their chosen paths in the castle's most hidden corner. Inside, were increasingly dangerous experiments and diverging ideals; outside, was the still bustling but oblivious Hogwarts. The pendulum of fate, in the unheard silence, swung heavily towards an unknown direction.