Furyou Shounen ni Meshi wo Kuwasu

Yuri Moriyama, a 27-year-old saleswoman, has been in a five-year relationship with a senior coworker, to whom she is engaged. She regularly prepares meals for him out of happiness and dedication. One day, he ends their engagement, revealing he has impregnated a younger colleague. Around this time, she encounters a boy named Seia who is in need of food. The two develop a bond that exists outside the categories of friendship or family.