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Clap, clap, clap...
In the hotel lobby, seven or eight onlookers stepped closer and all applauded vigorously. Especially the young man who had volunteered to lend Chen Xu a knife; he clapped particularly hard, his eyes still glowing.
Chen Xu was quite satisfied with this effect, believing that the audience in the livestream room must be equally impressed.
To practice throwing cards with pinpoint accuracy, he spent several evenings. Playing cards are thin and soft; only when spinning at high speeds can they cut through a carrot.
It's easy to make a card spin, but keeping it accurate is difficult. A slight deviation in force or angle means the card could fly anywhere.
Furthermore, the thin card is easily influenced by airflow, so there can be no wind; it can only be done indoors.
