Digitalization minister Takuya Hirai was treated to expensive meals by Nippon Telegraph and Telephone Corp. on two occasions, the Digital Agency said Monday amid a deepening ethics scandal at the just-launched organization.Hirai had previously said he paid his share for the meals, which took place last year on Oct. 2 and Dec. 4. But the agency said he only did so this June after learning that a weekly magazine was preparing to write a story on the wining and dining.Last week, the agency said its No. 2 bureaucrat, Koichi Akaishi, was taking a pay cut as punishment for being treated to three …READ FULL ARTICLE