In the corridor of the hospital, Walter and Skyler quietly waited for the results of the examination.Walter’s face was pale, and his heart was very heavy.After a CT examination not long ago, he felt that his condition seemed to be getting worse.Skylar tried to remain calm, but her heart was filled with worry.She tried to distract Walter from thinking about the test, but Walter couldn't let go.

Walter decided to leave the hospital temporarily and visit his mother.He knew that his mother had always been worried about his physical condition, and he didn't want her to worry about him anymore.Although Skyler was a little reluctant to leave Walter, he still respected his decision and sent him to the airport personally.

However, Walter didn't actually go to the airport.He found an excuse to leave Skyler, and then met up with his partner Jesse to make drugs together on the weekend.Walter urgently needs money to pay for his medical expenses. At the same time, he also hopes to use this method to divert his attention and temporarily forget the suffering of the disease.

On the weekends, Walt and Jesse make drugs in the desert.They produced a total of 40 pounds of the drug, which they were very satisfied with.However, when preparing to leave, Jesse forgot to take out the keys to the RV, causing the RV to run out of power.Walter felt very helpless and angry about Jesse's carelessness, but they had to face this reality.

In the desert, Walt and Jesse try to generate electricity, but it explodes.Jesse poured out all the water to put out the fire, which made their situation even more difficult.Walter felt so desperate that he began to doubt whether his decision was the right one.However, with Jesse's encouragement, he decided not to give up and used his knowledge of chemistry to recreate a battery.

After some hard work, Walt and Jesse finally succeeded in generating electricity.They left the desert with a load of drugs, and Jesse dropped Walter at the airport.Walter returned to the hospital, waiting for the test results with the Skylar family.When the doctor announced that Walter's treatment had worked, everyone was excited.Walter also felt a little relieved, but he did not forget his recent coughing up blood.The doctor told him that further examination was needed, which made Walter's heart heavy again.