Devil Muscle Rin

The Will to Save.

Without a doubt, what Tohsaka Rin felt toward Matou Sakura was the will to save her!

Therefore, it was impossible for her to strike a fatal blow against Matou Sakura. But fighting with all her strength, exhausting every possible means to free Matou Sakura from this state—that was the resolve the girl swiftly found within herself.

Tohsaka Rin took out the jewels she had treasured and decided to fight using her family's inherited Jewel Magecraft.

At that moment, Tohsaka Rin's memories surfaced as well.

They were fragments of the time she had spent with her younger sister as a child.

In Tohsaka Rin's memories, Matou Sakura had been a timid child who needed others to protect and care for her. Even as a child, Tohsaka Rin had displayed all the qualities of a good older sister. She had cared deeply for her sister and had always treated her with the greatest kindness.

In the end, though the Rin in those memories had been reluctant, she could not defy her father, Tohsaka Tokiomi's decision. She could only bid farewell to her younger sister.

From that day onward, Tohsaka Sakura became Matou Sakura.

As the memories ended, Tohsaka Rin looked at Matou Sakura, whose face was gradually revealing pain amid the black shadow. Her gaze became incomparably resolute. "Sakura, don't worry! I'll definitely save you!"

"After all..."

"Isn't it only natural for an older sister to save her younger sister?"

As she spoke, Tohsaka Rin advanced rather than retreated this time. As the BGM of the girl's moment suddenly began to play, she waved her hand and threw out several jewels. They exploded in midair, releasing brilliant streams of Jewel Magecraft.

Noodle-like tentacles swept toward her at that moment, colliding with the Jewel Magecraft Tohsaka Rin had unleashed