Four seasons, four love stories. Spring brings a forbidden feeling — the protagonist's relationship with his sister-in-law, which exists in the space between what is and what should not be. Summer returns him to a childhood friend, the uncomplicated version of love that neither of them can locate anymore. Autumn stages a school romance of the ordinary kind, which turns out to be more complicated than ordinary. Winter gives him a girl with an incurable disease and a story whose ending is known from the start, which makes everything between the opening and that ending carry additional weight.