Every year, Kyoto University and the University of Tokyo hold intercollegiate games called "Sosei-sen", in which the two universities' official sports teams face off. The opening ceremony for this year's Sosei-sen was held in the Clock Tower Centennial Hall on 27 June 2015.
After the chair of the executive committee for the event, Mr Song Yetao, declared the games open, addresses were delivered by Kyoto University President Juichi Yamagiwa, Professor Shigeaki Oda, President of the Kyoto University Sports union (KUSU), and Professor Tomokazu Haebara, Executive Vice President of the Tokyo University.
Following the pledge of fair play by Mr Natsuto Sakai, captain of the Kyoto University Football Club, video footage on the teams and events was presented. Vibrant performances, with occasional touches of humor, by the cheerleading teams of the respective universities wrapped up the ceremony.
The ceremony was followed by a reception in the Kyoto University CO-OP Cafeteria on the Yoshida South Campus, where participants enjoyed further interaction in a convivial setting.
每年，京都大学和东京大学都要举行大学之间的竞赛，名叫“Sosei-sen”。通过这个方式，两所大学的官方运动队伍会进行挑战。今年的“Sosei-sen”开幕式于2015年6月27日在钟楼纪念大厅举行。
在安排的事情完成后，执行委员会主席Song Yetao宣布比赛正式开始。比赛的地址是由京都大学校长Juichi Yamagiwa，京都大学体育联盟主席Shigeaki Oda教授，和东京大学执行副主席Tomokazu Haebara教授共同指定的。
遵循Natsuto Sakai先生的公平竞赛承诺，京都大学足球俱乐部队长提出要对团队和竞赛进行现场录像。整个开幕式都被两所大学各自的啦啦队充满活力的表演，以及偶尔触动人心的幽默包围。
仪式结束之后，参与者们来到京都大学吉田南校区接待合作社的自助食堂，在此享受并在这欢乐的环境中进行更进一步的交流。
