Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Kosuke Michibata; hereinafter "Brain Sleep") is pleased to announce that it has signed a sponsorship agreement with the professional swimming team "TOKYO FROG KINGS," whose General Manager is Kosuke Kitajima. Background of Support Brain Sleep's mission is "to scientifically study the brain and sleep." We primarily sell original products created based on cutting-edge sleep research, provide sleep consulting to companies specializing in sleep, and offer IT-based services. Through our "Sleep Deviation Score® Service" *1, a sleep visualization service based on medical questionnaires, and the provision of bedding, we aim to support the improvement of sleep quality for the top athlete team "TOKYO FROG KINGS" and further enhance their performance. *1 Sleep Deviation Score Web Service provided by Brain Sleep (https://brain-sleep.com/sleep-deviation/) Comment from Kosuke Kitajima, General Manager of Tokyo Frog Kings In recent years, sleep research has advanced rapidly. During my active career, I constantly experimented with how to recover my body most efficiently. I hope that Brain Sleep's latest research will further improve the performance of the Tokyo Frog Kings athletes, and I look forward to working together in the future. Kosuke Kitajima Olympic gold medalist in swimming Chairman of the Tokyo Swimming Association In 2020, he was appointed General Manager of "TOKYO FROG KINGS," the Japanese team in the International Swimming League (ISL). Future Plans Moving forward, we will continue to support athletes in addressing sleep disturbances caused by seasonal and environmental changes by regularly checking their sleep and providing bedding to "TOKYO FROG KINGS." ISL Season 3 will be conducted in three phases. First, Phase 1, known as the "Regular Season," will take place in Naples, Italy, for five weeks from August 26 to September 30, 2021. Afterward, Phase 2, the "Playoffs," will be held in Eindhoven, Netherlands, in November for three weeks, featuring the top eight teams competing to advance to the ISL final. The ISL final, where the four teams that win the playoffs will compete, is scheduled for January 2022. 【TOKYO FROG KINGS】 Asia's first professional swimming team, which has been participating in the International Swimming League (ISL), a professional international swimming league, since 2020. Kosuke Kitajima, an Olympic gold medalist in swimming, serves as the General Manager. The Head Coach is Dave Salo, former head coach of the University of Southern California's swimming team, who coached GM Kitajima during his time in the United States. In their debut second season, they finished in 6th place. They aim to reach the finals for the first time in the 2021 season, which begins in August. Official website: http://tokyofrogkings.com