Boku no Papa to Papa no Hanashi

"We're not related by blood, but we're real parents." Now that same-sex marriage has been legalized Nao and Ai, who have been lovers since college, decide to register their marriage and adopt a baby boy named Hiro. Nao is sensitive and cries easily, while Ai has a 'going my own way' attitude. The two polar opposites begin child-rearing while dealing with the ups-and-downs such as colic at night, the first day at a nursery school, and making friends with moms!

"For 8 years, I wished for a morning like this." First place in midterms, winner in the relay. For academic-and-sports genius Ao, this is the first time he's wanted something from the bottom of his heart. And that was Midori, always second place, who saw himself as his rival. He can't control his love for him, and when he sees Midori, he's so happy that he can't help but run up to him. But, afraid to ruin their relationship, he carries the pain and longs for him late at night... "I want the first thing I see when I wake up to be your eyelashes."