Baby Daddy {Shirou Ogami}

Baby Daddy
Noun
the father of one or more of a woman's children, especially one who is not her husband or current partner.

In this world, Beastmen are a minority, who are treated just as bad as fishmen. When Alina finds out that a Celestial Dragon has his eyes on her baby, she runs away. Fully aware her father's status as Admiral wouldn't be able to protect both her and her child from the dangerous claw of the dragon.
Unaware of who her baby's father is after a drunken one night stand, she's been barely getting by and struggling more and more as her money begins to run out.
And then, just when she's about to lose hope, her luck does a complete 180.

She meets a man, who's willing to help her, or rather her baby.

Unknowingly, his protection begins to grow from just the babies, to the mother herself.

Despite all the support from her crew mates, it's been hard, being pregnant without the baby's father there to help. But, she has been completely oblivious to the man who unknowingly became the stand in.

The crew can see it
Even his inner wolf and the babies can sense it!

Everyone but them, can!
They all know that he's her Baby Daddy!