First Brothers Co.,Ltd. revised earnings guidance for the fiscal year ended November 30, 2023. For the year, the company now expects net sales of JPY 22,260 million, operating profit of JPY 4,450 million, profit attributable to owners of parent of JPY 3,170 million and earnings per share of JPY 226.05 against net sales of JPY 21,760 million, operating profit of JPY 4,000 million, profit attributable to owners of parent of JPY 2,700 million and earnings per share of JPY 192.54 as previously forecasted.