Japan has made history as Sanae Takaichi became the nation’s first female prime minister on Tuesday, October 21. The long-time conservative politician and close ally of former Prime Minister Shinzo Abe assumed office after securing a narrow parliamentary victory. Takaichi won 125 votes in the upper house—just one more than required—and 237 out of 465 in the lower house, surpassing the majority by four votes. Her rise came swiftly after the Liberal Democratic Party (LDP) won the October 4 election but lost its coalition partner, Komeito, over ideological and corruption concerns. To form a functioning government, Takaichi struck an 11-hour deal with the Japan Innovation Party (JIP). As Japan’s first female leader and its fifth prime minister in recent years, she faces daunting challenges ahead, including economic recovery and preparing for U.S. President Donald Trump’s upcoming visit.