The Discovery. (18+)

Jasper Smith is the Commander of the Azur Lane. He is a well-respected Commander who has regained many territories for Humanity ever since the Siren attacked Earth. Life was good for Jasper even with a war going on until he notices many of his ship girls and his wives started to avoid him. He then learns of a shocking truth.

Same characters but different timelines.

Azur Lane is owned by Yostar.
Destiny is owned by Bungie.