Tantrum

"You!!!" 

Upon seeing a particular person, the Nightmare furiously and intensively struggled on her seat as she kept sending daggers at Mother, the one who killed her and stopped her plans. 

"Long time, no see." Greeted Mother. 

"Damn you, Sword Saint! I will fucking kill you once I get out there!!!" 

"Resistance is futile." Mother calmly said. "There is no way you can get yourself free." 

"Nnn!!!" 

The Nightmare struggled more in an attempt to get rid of the chains, but even the chain did not bulge a bit despite her efforts. Afterwards, she came to a sudden realization and ceased contorting her body. 

"Huh? What happened to my body?" The Nightmare noticed the changes in her own body. "Why do I feel so weak—incredibly weak?" 

"You can check your body, you know?" 

"Huh?" The Nightmare arrogantly glared at Mother, and then her eyes suddenly went fully wide open. "What?! Why is my Level is decreasing?!"