Soloing the Boss! A Walk in the Park!

Teresa blinked in surprise, instinctively showing a look of anxiety: "Facing it alone could be life-threatening!"

"Master, the move you used to kill Philip Waldo must have drained a lot of energy, and it won't insta-kill a boss."

"We really shouldn't go!"

By now, she had fully immersed herself in her role, deeply concerned for Sterl's well-being.

It's known that solo killing a boss of the same level is an "achievement"... one that was last achieved over a thousand years ago by a player from the "Tears of the Lamenting Song" clan.

Such a feat is beyond the reach of ordinary players, isn't it?

No matter how talented Sterl might be, this seemed like a suicide mission!

Teresa couldn't shake the feeling that this was a bad idea.

Even with her support, in a critical moment, she could rescue her master and then they could flee...

But Teresa didn't want to see Sterl severely injured.

However...