影片从第一人称视角展开。“我”是一名普普通通的大三学生。本以为进入大学后会有精彩纷呈，多姿多彩的生活在等待着“我”，却没有想到大学的前两年都在荒废时间，浑浑噩噩中度过。虽然在大学一开学的时候，“我”加入了学校的网球社，但却因为不擅长和其他人沟通，从来没有在网球社中交到一个知心的好朋友，开展恋爱更是无从谈起，连唯一的一段恋情也只能用失败来形容。“我”认为“我”遇到的这一切都是因为“我”在大学一入学时加入了不合适的社团

深夜，当“我”独自一人躺在床上时，经常会情不自禁的想，如果“我”当时加入了其他的社团，“我”的大学生活会不会不一样？所以“我”开始假设自己进入各种各样不同社团的大学生活。

The video unfolds from a first-person perspective. "I" is an ordinary junior student. I thought that after entering the university, there would be a wonderful and colorful life waiting for "me", but I didn't expect that the first two years of university would be wasted time and spent in a muddle. Although "I" joined the school's tennis club at the beginning of the university, but because I was not good at communicating with other people, I never made a close friend in the tennis club, and it was impossible to start a relationship. Even the only relationship can only be described as a failure. "I" thinks that everything "I" encountered is because "I" joined an inappropriate club when I first entered university

Late at night, when "I" is lying on the bed alone, I often can't help thinking, if "I" joined other Will the college life of "my" be different? So "I" began to assume that I entered the college life of various different clubs.