It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.

She, a young pianist preparing for an audition and him, a young game inventor who only concentrates in silence. Only a thin wall separates them - Will they manage to learn to live together?

Raquel and Ares are in a long-distance relationship. They finally reunite during summer on the landscapes of Costa Brava with their friends, Raquel and Ares begin to question whether their relationship can endure the test of time.