"400%."

The moment that number escaped his mouth, the gazes of the Princess and Baek Geon-Woo turned toward Seo Jun-Ho at the same time. No, it would be more accurate to say that Seo Jun-Ho had "stolen" their attention. The energy flowing from his body was so strong that they couldn't help but give him their attention.

"... Phew."

His body felt heavy. This was Seo Jun-Ho's first impression upon entering the world of 400% Overclocking.

‘As expected, it’s probably too much at this point.’ 

Pushing the Overclocking to 400% was a lot for his current level. It was premature.

‘But there's no other way.’ 

To restrain someone as powerful as the princess, this was the only method available. That was a hard fact in his mind. Of course, forcing the Overclocking to such extreme levels was already resulting in side effects.

‘It hurts.’ 

The frost-covered magic circuits screamed, and the heat struggling to break free scorched his magic circuits and flesh. It felt as if a giant nuclear reactor inside him was collapsing, causing his whole body to tremble.

"How surprising," the princess sincerely admired. Seeing a human instantly increase their power five times was truly astonishing.

"Indeed impressive... but..."...