Meanwhile, Lorena's class just finished a microbiology lesson taught by Professor Esteban.

"Ah! Finally, class is over. Now we can take a rest." Lorena stretched her hands, which were already aching from taking so many notes in Professor Esteban's class. Her act could relax her hands and fingers. After that, she took out her lunch box and chemistry textbook from her bag and zip-tied the bag. That day, she would take a follow-up class in Alberto's class.

"Yes. Now, the class is over!" Bonita was very happy because finally they had finished Professor Esteban's tiring class. Bonita walked to Lorena's place excitedly and she sat across from Lorena. Meanwhile, Lorena,...