Karen wants Lucas to take the heart test, but Lucas has major issues going on. Actually, he confronts Dan about his involvement in Jules and Keith's relationship. Dan tells him he has a really good reason to ruin Keith's life, since he did sleep with his wife, Deb. Brooke needs money, so she starts working in a crab restaurant, but she has to face bad working conditions. Well, she wouldn't be Brooke Davis, if she gave up; indeed, she convinces the other girls who are working with her at the restaurant to fight for a better salary.

It's difficult for Haley and Nathan to live with Taylor. As soon as Nathan threatens to kick Taylor out, Taylor assures Nathan she is ready to tell her sister their little secret. So Nathan decides to tell Haley the truth. Haley isn't exactly happy about the whole thing but as soon as she tries to kick Taylor out, Taylor points out she knows that Chris kissed her (it turns out Taylor read the emails Haley has been sent by Chris). Yep, it seems Haley had better put Taylor up some days more.

Keith tells Lucas they can take the heart test together, as soon as Lucas is ready. Lucas has only to think about it.

Evening time. Dan asks Jules and Keith to come over for dinner, since he wants to remind Jules she cannot change the rules of the game. His game. Besides, is she positive Keith will forgive her if he finds out the truth?

Meanwhile, Taylor and Haley have a clarifying talk, in which Haley admits being confused. She doesn't feel anything for Chris, but she can't help but want the chance to pursue her dreams. Haley doesn't know what she should do.

Keith proposes to Jules. At the same time, Brooke manages to get better working conditions at the restaurant, but then she quits the job, because she understood that kind of job doesn't suit her anyway.

The next day it's test time; yep, Lucas decided to take the heart test and Karen is definitely relieved.

Taylor, pretending to be Haley, writes Chris an e-mail where she tells him to stay away from her (or better, Haley).