Ultimate Wolverine vs. Hulk Episode 4 - Issue Four Episode Title:Issue Four.Episode Description:Save for the last two pages, the issue consists of advancing flashbacks from the perspective of Betty Ross, including Bruce's attempted phone call and Wolverine's meeting with Fury, jumping to three days prior when Betty unsuccessfully attempts to convince Tony Stark and Steve Rogers to save Bruce from Logan. Two days prior, Dr. Walters has succeeded in producing a version of the Hulk serum which transforms the subject without inducing Hulk-like rage, with Betty the next day attempting to convince General Fury that Dr. Walters is seeking to sell the super-soldier serum to the Chinese. As Betty takes a S.H.I.E.L.D. jet to Tibet, Fury discovers that the Hulk serum has been stolen and angrily orders Betty taken down, but not before she injects herself with the serum and undergoes the transformation into She-Hulk. After landing and announcing "I'm Plan B", Betty reveals her identity much to the horror of Wolverine. This causes an enraged and crying Hulk to state, "Betty break Hulk's heart... now Hulk break Betty!"