Nero as usual doesn't start to meditate, she didn't even have a purpose in doing so, as she didn't intend to use these monster cores to strengthen her.
In the core monster destined for her, Nero gave it to her summoned monsters. Their strengthening was important, until then, she is already strong enough. With a lot of monster cores, they should make it to LV21.
On the ceiling of the dungeon, there were small fluorescent crystals, Nero looked and took aim with the new bow.
The arrow shot. Spinning in a spiral, creating wind, the black arrow struck the crystal.
*Beng!*
A sound neither metallic nor glass echoed, it was actually a mixture of various sounds, the most and the most irritating was the 'ZZzzzzzz', worse than the buzz of a mosquito that was in everyone's ears.
"Nero…" Everyone looked at Nero and sighed.
"Sorry, I didn't think this would happen." Nero bowed a little in apology.