Select Subjects and Divide into Classes, and Then the System Comes

At the end of the first semester of high school, just when he was about to choose subjects and classes, the Happy Life System came to Gu Bai. [Happy Life System: In the future, you will make many wrong decisions, choices of subjects, missed girls, wasted time... Those wrong choices will eat away at your life little by little, make you fall into the abyss, and make you and the people you love regret for life. [Now, everything has a chance to change. [The Happy Life System will guide you to make the right choices and make your life a truly happy life. [Life mission: Choose history as the main subject, and biology and geography as the secondary subjects. Reward: Memory Potion 300RMB] Gu Bai looked up at the system panel floating in front of him, then looked down at the subject selection list just handed out by the class teacher on the table, and couldn't help but fall into deep thought. This system couldn't have come at a better time! The important thing to choose is [life tasks], and the things that change your life are [daily tasks], eh? What is [Marriage Quest]? As he continues to complete tasks issued by the system, Gu Bai's life is also undergoing earth-shaking changes. The body becomes healthier and stronger, the balance in the bank card increases more and more, the academic performance is also constantly improving, and even has super powers beyond the ordinary. But... Looking at the [Marriage Mission] pop-up windows popping up in the system in front of him, Gu Bai fell into deep thought again. Although something seems to be wrong, the relationship with the opposite sex seems to be getting better?