The next morning, Caixin asks his sister how she's doing on the test. She's fine, but Caixin's not feeling well. He's going to go home and ask his dad what happened. He doesn't think Caixin passed the test, but he's worried about her. Caixin goes on to say that he just wants to be alone. He wants to know what happened to him, and he wants to find his mom. He tells her that he cheated on Caixin when he was a child, and that he and his mom are illegitimate. He asks her why she did it, and she tells him that they were the sinners, and Caixin is an illegitimate child
The next morning, Caixin asks his sister how she's doing on the test. She's fine, but Caixin's not feeling well. He's going to go home and ask his dad what happened. He doesn't think Caixin passed the test, but he's worried about her. Caixin goes on to say that he just wants to be alone. He wants to know what happened to him, and he wants to find his mom. He tells her that he cheated on Caixin when he was a child, and that he and his mom are illegitimate. He asks her why she did it, and she tells him that they were the sinners, and Caixin is an illegitimate child