The CEO sighs as his shoulders sagged. "I know. I know... Its doesnt come to me. I like what I do define me. Not what he did then." Seto explains. 

Joey looks to Kaiba and Serena and shrugs when Yugi points out something being wrong with Seto. "Hell if I know. She must have said something to agitate him." 

Mokuba nods though is worried for his brother. Why wouldn't he? This was something that involved his brother going where he can't follow and he doesnt know how he can help Seto. He always was able to help his brother. But now he didnt know.