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

Summary

In the graveyard of You Feng, six monster cards infused energy into the Fire Spirit Heavenly Star, boosting its attack power from 0 to 6000. You Feng ended his turn after setting a card face down, prompting You Cheng Shi Dai to express that despite the power, it would be useless against him. You Cheng Shi Dai drew a card but was interrupted by You Feng, who played "Void Space," preventing special summons. This left You Cheng Shi Dai disheartened, ultimately passing his turn. You Feng launched a direct attack, but You Cheng Shi Dai transformed back into energy. A powerful attack enveloped the area in light, leading to an endless desert. You Feng received a system prompt for defeating You Bei Er and obtained a new card pack, including the Flash Blade Maide and its components. As they navigated the new environment, You Feng realized his powers had been absorbed and reflected on the situation, encouraging You Cheng Shi Dai. Meanwhile, a spirit observed their friendship with growing anger, and You Bei Er smiled at the approaching dangers.

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