"You two..." The fat woman's eyes were opened wide as she stared at Tanya in disbelief.

She struggled while she turned her head back, trying to press the alarm. However, once her body moved a little, she passed out completely and fell onto the floor. She had lost her consciousness.

"Professor? Professor?" La Chapelle tried to call out. She then gently kicked the body twice. Upon seeing that the fat woman did not respond, she finally heaved a sigh of ...