Two male protagonists? Bamboo horse? Prenatal wear? ABO
"Xiao Nian, I like you, I want to be your boyfriend, husband, and take care of you for the rest of my life."
"Brother Jin, it's not the time yet. I want to find the answer before I reply to you."
…
"Ajin, my husband, I love you"
"Nian Nian, I love you too"
Concept: Little sweet article