
S01E01 Episode 1
Kumiko leaves boondocks to attend college, where she meets sophomore education major Kenichi. When they start dating, they discover a problem.
Now happily married, Kumiko and Kenichi are both teachers. After four years, Kumiko is moved to a new school and assigned a supposedly difficult class.
Kumiko and Kenichi meet in college and build a happy marriage together. But over time, an unusual problem threatens to destroy their relationship.