Heartful Maman The Animation / Heartfelt Mommy

Kinosaki Mao lost his mother early and lived only with his father Hajime since middle school. When Mao entered university, his father suddenly disappeared, leaving a note saying not to worry about him. Four years have passed, Mao was finishing his studies, and he had already come to terms with his father's departure, but the loss of his mother gradually developed a "phobia" or disorder "gynophobia"...

One fine day, his father Hajime unexpectedly returns, and not alone. He brings home a new wife, Arima Shiori. Mao immediately falls in love with her, captivated by her kindness and motherly affection. Gradually, he grows closer to her, and their relationship takes a different turn after she learns his sad story...