You Like Me, Not My Daughter?! 1 Nozomi Kota (2022)

After her sister dies, Ayako takes in her young daughter and raises her as her own. Now that her niece is a teenager, thirty-something Ayako notices the signs of first love and teases her about Takumi, their handsome college-aged neighbour, who has tutored her since childhood. But Takumi is not interested in Ayakos daughter: he has long been in love with Ayako herself. This age-gap romantic comedy follows a young man determined to bring a little sweetness to the sexy mother next door.