I Hate Your Old Rules.

Elizabeth felt a little hungry when she thought of the egg tarts that she did not get to eat. "Let's have egg tarts tonight. There are ingredients available in the supermarket downstairs. You go and buy them." Lucas was speechless. "You just had dinner, didn't you? Do I have to prepare them now?" "Well, I'm hungry now." Elizabeth looked at him with a serious look. "I have very strict requirements for egg tarts. I suggest you buy the ingredients now. If I don't like it, you can do more research on it later." Lucas was silent for a while and said, "Wait, I'll give you some advice first." "What?" Elizabeth frowned. What was more important than making egg tarts for her? "About what you asked me, how to get Sigrid's blood. I was thinking that since you want to get Sigrid's blood, you may want to use it to do a DNA test yourself. In this case, you'd better take your sister's blood instead..." Elizabeth was speechless. Why didn't she think of this before? "If the two of you are not twins, the