'Hm. I never thought a quiet girl like her would be this aggressive.'
Eren thought to himself as he welcomed Roza's advances. He could guess that he had made her wait for too long, resulting in her penting up all of her desires.
When she suddenly found an outlet for those pent-up emotions, Roza lost all of the inhibitions she had been forced to cultivate. Eren could only blame himself for Roza's seemingly insatiable hunger.
While responding to Roza's smooches and roaming his hands all over her body, Eren took out a Yantra from his Inventory and threw it to his left. The Yantra, in the form of a metal-like golden lotus, landed a few meters away from him, immediately activated by Eren's potent mana.
This was the Yantra Eren had obtained from Jolly Jalen. It represented a fusion of all the expertise the Darkmoon Fellowship had gained over many years of study. Shaai Sena had used a variant of this technique on Jolly Jalen at the time of their first intimate encounter.