In Yu-Gi-Oh, but Mechanical Ascension (1-148).

Summary

You Feng faces a crucial duel against Kaiba Seto, risking significant life points with a daring strategy. Despite the potential for loss, he activates the Equipment Magic card "Deadly Five Strikes," allowing his Chimera Terminator to attack multiple times. As the crowd speculates on his intentions, You Feng reveals that his monster can strike 15 times, but he only needs five to win. He launches a series of powerful attacks, sacrificing his own life points in the process, showcasing his determination and willingness to endure pain for victory. After a fierce exchange, You Feng successfully defeats Kaiba, leaving him in disbelief. As Kaiba falls from the platform, You Feng intervenes, insisting that Kaiba must acknowledge his defeat before leaving.

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