Heart-Warming Option, the Yandere School Beauty Is Plotting Against Me

Su Yu's parents are both dead, and he has a younger sister and a house. In order to survive, he had to work part-time to earn money. I thought my life would go on peacefully. Unexpectedly, his sister was diagnosed with a genetic disease. A monthly treatment fee of at least several hundred thousand is required, otherwise you will pass away... Just when Su Yu was in pain and didn't know how to make money for medical expenses. School beauty Xia Ying extended an invitation and wanted to take him home with her. The next moment, the life selection system appears! [Option 1: Decline the invitation. The reward: a restful sleep. [Option 2: Accept the invitation. Reward: 50,000 yuan deposit, school belle's favorability will increase! This option is outrageous! Su Yu no longer hesitated and chose to accept the invitation from the school beauty. Mainly to save life-saving money for my sister, there is absolutely no other intention. But when he ate the lunch cooked by the school beauty, things started to go wrong... … After some time passed, Su Yu looked at the beauties around him and sighed weakly: "How could it be like this? I just want to earn medical expenses!" [Fast-paced] [Multiple heroines] [Campus] [Love] [Treat (twist) and heal (qu)] [Shura field]