Apologizing is easy, but why should she apologize? Zhen Yu calmly threw out the question. [You don’t appreciate kindness!... Good-hearted!] "?" Zhen Yu frowned, "How are you kind?! I didn’t notice it at all!" [Wealth should not be shown off! Understand?] Zhen Yu thought hard for a moment, finally realizing why the system had been blocking her from exchanging for those Luck Pills all along. "Bai Xue is my friend! She won’t go around blabbing!" [You believe! I don’t!] The system really left Zhen Yu speechless, she couldn’t just stubbornly make it believe, could she?! After taking a deep breath, Zhen Yu solemnly said, "Different stands! I was wrong about you before." The system was silent for a long time, seeming unsatisfied with Zhen Yu’s apology. Zhen Yu thought deeply again and spoke differently this time. "Thank you for looking out for me! I’m sorry!" [That’s more like it!] "So... shake hands and make up?!" [No hands! I forgive you!] Zhen Yu felt helpless about her own system, both proud and vengeful! She didn’t know who it took after! Thinking to herself "Just let it go!", she shut her mouth and stopped talking, starting to look up ’Day by Day’. "Five, five hundred?!" Zhen Yu was shocked when she saw the price! "Damn! That’s way too expensive!" [Good things aren’t cheap!] Zhen Yu glared at the system’s display screen immediately! "Coming out to snap at me! Don’t I know that principle!?" "Good things aren’t cheap! But five hundred is just extortionate!!" [College entrance exams!] "I... will endure! All for the college entrance exams! The exams!" Zhen Yu’s heart was not just bleeding, but nearly streaming into a creek! But she still forced herself to close her eyes and told the system, "Exchange it!" "Without speaking, no one will treat you as a mute!" Zhen Yu was left speechless, banging her head against the wall! She used to call it a mute indeed, who would have thought karma was waiting here... Just as the exchange succeeded, before Zhen Yu could clearly see what had fallen into her palm, a streak of white lights flashed before her eyes, nearly making her think she was going blind! Following that, the system’s standard notification sound rang. [Ding! Consumed 2000 ability points, System Mall upgraded, Third-level permissions granted!] [Ding! Consumed 2000 ability points, Storage Space can be upgraded!] [Ding! Consumed 2000 ability points, Trading Platform opened!] "Holy crap! This is thrilling! Show me the Third-Level Mall first!" [Starting at five hundred.] "Damn... not looking anymore! How about upgrading the Storage Space?" [Starting at five hundred.] "Crap!" Zhen Yu couldn’t hold back and let out a swear. She quickly took a couple of deep breaths to calm down before saying, "How about the Trading Platform?" [First three Dimensions are free!] "Ah..." Zhen Yu sighed, at least there was a consolation prize! "Open the Trading Platform!" [Ding! Trading Platform connected! Randomize Dimension 2?] [Plane 2 Randomly Selected as —— Fictional Dimension!] [Specific Year: 1100!] [Connected User: Su Xuan!] With the experience from last time, Zhen Yu quickly focused her mind. A few minutes passed... no response from the other side. Zhen Yu felt it would be better to consult the system about this situation! So, she suddenly came online politely and asked, "System! How should I address you?" "Is that your employee number?" Without waiting for the system to speak, Zhen Yu continued, "How about I just call you Xiao Liu?" "Xiao Liu’er! Why is Su Xuan ignoring me?" [Subjective, Objective.] Zhen Yu turned these four words over in her mind, and then asked, "I can understand subjective; what does objective mean?" [Irresistible force, inconvenient timing.] "...Got it! I’ll try again later!" After closing the System Interface, Zhen Yu looked down at her palm. There was a tiny pyramid made up of red, yellow, and blue colors! [Day by Day: High School Stage Aid Equipment! Users must accumulate knowledge gradually; once knowledge points of any grade (year) are all illuminated, users can achieve a cross-reference level of understanding for that grade. Exchange: 500 ability points, available uses: three times. Just by the name, Zhen Yu knew that Zhen Yan must rely on his own efforts to study! But if the final result was only achieving a cross-reference level, wasn’t the effect a bit too too low?! That really is a pity for those five hundred unblinkingly spent ability points... It seemed like it felt her inherent disdain, 6781 suddenly spoke a lengthy speech. [The order of effectiveness for system items, from low to high are — drugs, equipment, tools, armor. So even though it’s just cross-reference, the effectiveness of equipment is much higher than drugs!] "Alright! I’ll tentatively trust you." Zhen Yu had no choice! Since the System doesn’t accept returns, she could only treat it as a last resort, let her brother try it for a bit and see the results. If it really didn’t work, she would just have to bleed again... Can’t even think about it! Thinking about it is awful! Zhen Yu tried to distract herself and suddenly noticed that the item description was different from before! "Huh? What’s this about ’available uses’? Weren’t they always effective periods before?" [Available uses are more advanced than effective periods! It means the item is effective long-term, but can only be used the specified number of times!] "How are uses counted!?" [Once activated, it cannot be reassigned! Each activation reduces the available uses by 1!] "Oh?! That’s not bad." This is like buying three items at once! Zhen Yu immediately felt like it was worth the ticket price! Feeling better, she became more talkative. "What are these three colors?" [Blue corresponds to freshman year! Yellow junior year! Red senior high school!] "Zhen Yan has already finished all the junior year courses, I wonder how many he can illuminate after activating it?!" Thinking of this, Zhen Yu rubbed her chin and stood up, "Thanks for clearing that up!" "Heh!" Accompanied by this light laugh, Zhen Yu walked out of her room to the living room. As she had guessed! At the computer in the living room, only Han Jiayang was seated, with the sound of clashing and clanging coming from the connected small speaker. Is he watching a martial arts show? Or watching it again! Since the founding of the country, it’s not allowed, ah? Wrong! Civilized society doesn’t allow just fighting and killing randomly... Zhen Yu was inwardly scoffing happily, but outwardly she passed straight behind Han Jiayang without looking sideways! Standing in front of the door, Zhen Yu took a deep breath, then raised her hand and knocked on the door!