It was a typical day in Chaldea, or as typical as it could be with the constant threat of Singularities looming over the world. Director Goredolf paced back and forth in the control room, his usually boisterous demeanor replaced with a furrowed brow and a troubled expression.

"Another anomaly detected," he muttered to himself, eyes scanning the holographic map projected in front of him. "This time, Itogami Island. Strong disturbance levels. We can't ignore this."

The Chaldea staff bustled around him, analyzing data and preparing reports. Among them was Ritsuka Fujimaru, the Master tasked with correcting the irregularities of time and space. Ritsuka glanced up from his work, sensing the tension in the air.

"What's going on, Director?" he asked, concern lacing his voice.

Director Goredolf turned to face Ritsuka, his expression grave. "We've detected a new Lostbelt Singularity, Itogami Island. The disruption levels are off the charts. We need to investigate immediately."

Ritsuka nodded, understanding the urgency of the situation. "I'll gather a team and head out right away."

With a nod of approval, Director Goredolf watched as Ritsuka hurried off to assemble his team. It wasn't long before he returned, accompanied by a few trusted Servants.

"Baobhan Sith, Cú Chulainn (Lancer), Reines, and Okada Izō," Ritsuka announced, gesturing to each of his companions. "We're heading to Itogami Island to investigate the disturbance."

Baobhan Sith, a former Lostbelt vampire and Fairy Knight Servant, raised an eyebrow in annoyance. "Why am I being assigned to this mission when I could be bonding with my beloved mother?" she complained, crossing her arms.

Ritsuka offered her a sympathetic smile. "I understand your frustration, but we need your expertise on this mission. Your skills will be invaluable."

Cú Chulainn (Lancer), ever the joker, grinned widely. "Ah, finally remembered I exist, did you?" he quipped, chuckling to himself.

Ritsuka laughed, shaking his head. "Of course, how could I forget about you, Cú? You're an essential part of the team."

Reines, known for her sharp intellect and curiosity, looked intrigued. "I've heard rumors about Itogami Island. I'm curious to see what lies within this Lostbelt," she remarked with a thoughtful expression.

Ritsuka nodded, appreciating her enthusiasm. "Your knowledge will be invaluable, Reines. Let's see what secrets we can uncover."

Okada Izō, the legendary assassin, seemed initially hesitant about the mission. "I wasn't thrilled about going at first, but anything to get away from Nobu and Okita's constant arguments," he admitted, a wry smile tugging at his lips.

Ritsuka clapped him on the shoulder, offering reassurance. "Don't worry, Izō. We'll make sure to keep you busy."

With their team assembled, Ritsuka and their companions prepared to embark on their mission to Itogami Island. The fate of humanity rested in their hands, and they were determined to uncover the truth behind the disturbance that threatened to unravel the fabric of reality itself.

It's just an interesting thought, unsure if I will continue it. It really depends on people's interest for me to consider.