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Although world number two Zii Jia started well with a 21-13 win in the first game, the seventh-ranked Japanese gallantly fought back to take the second game 21-17.
The closely-fought third game saw the 21-year-old Japanese ace emerged victorious after a 72-minute battle.
Naraoka will now face another Malaysian – Ng Tze Yong – in the last 16 tomorrow.
Zii Jia has suffered early exits in the Malaysia Open before. Apart from his second-round loss to unheralded Indonesian player Shesar Hiren Rhustavito last year, he also suffered a first-round defeat to Thailand’s Suppanyu Avihingsanon in 2019.
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