Detective, but Helps Crush Find His Fiancé

[This is a short story, warm and heartwarming] [Just leave your imagination alone, the copy may be changed and will be released from time to time] - There is breaking news in Class B of the 2nd grade of Didan High School: Kudo picked up a mysterious and beautiful girl who had no sex and took her home. The three nothings are the real three nothings - no eyesight, no memory, and no family. The mystery is truly mysterious - he has endless money to spend and has made friends with countless wealthy families. It's beautiful - it must be really beautiful, the son of the famous beauty and movie queen admitted it personally. But no one could tell her identity. Everyone was curious about her and gathered around to ask Kudo after class. He had no choice but to confess: "She is staying at my house temporarily and asked me to help her find a fiancé." Everyone was in an uproar: "Fiancé! Where is he? Who is he? What does he look like?" Kudo: "... I don't know at all, I'm still looking for it." He was indeed helping her find it. But what he didn't say was that the other party actually mentioned two details - he was handsome and he loved lemon pie. Kudo At first: There must be so many handsome guys in this world who love lemon pie! Kudo later: Can he also be counted as one? - When Sakaki no Akira was rescued, he remembered nothing and could not see anything. In the darkness, she could only hear a voice in her ears that made her feel inexplicably reassured, and a pair of hands taking her away. That person took her home, helped her find a family, took care of her, and asked her why she was going through all this. Sakaki's memory is blank and he can only answer based on the only clue left by the [System]—— "I don't know. I just know that I want to find someone. He is handsome, loves lemon pie, and seems to be my fiancé." - [Information before reading] 1. Cp Xinyi, split from the official team, Xinlan is purely friendly, and does not blackmail anyone. 2. There are system settings, which will be explained later. Intention: Love and pursuit are inseparable