"Tahara drawback," Otake yelled but Tahara continued to dash toward the Tombstone Teacher. The MC drew out his sword and was about to slash the Tombstone Teacher's neck. The moment his sword could reach her neck, a loud clang was heard as his sword hit the barrier around her.
"When did this barrier appear?" Tahara asked and a strong aura pushed him backward. Tahara landed on the ground safely. Otake ran to Tahara as they stared at the Ancestral Spirit.
"Oh look, even an S-Rank swordsman is struggling in defeating an ancestral spirit." The Tombstone Teacher let out.
"Well then, since my brother here has used his secret technique, allow me to introduce you to my secret technique," she said as began to transform.
The Tombstone Teacher transformation took some time as her older self was going back to her younger self. After her transformation, she turned and gave an evil smirk at Otake.
Secret Technique; Tomb vortex.