Seesaw plot
'Seesaw' shows us an intimate portrait of Makoto, a teacher, and Shinji, once an ambitious actor, who live together in Tokyo. When their best friends get married, Shinji begins to long for marriage and children. Makoto is convinced that getting married will not change anything between them and prefers to focus on her career. The "seesaw" of their relationship begins to lose its balance. When one side goes up, the other side inevitably goes down. Makoto begins to evaluate their relationship herself when she suddenly realizes she may be pregnant.