I am on the Ark, a succubus, pure and innocent.

Bai Yue transmigrated to Arknights and became a Sarkaz succubus, a species that had become extinct on this land. She also awakened the [Succubus Cultivation] system, which allows her to gain succubus points by absorbing the life essence of others.
Succubus Points have many functions, including drawing various Mickey Mouse gadgets, strengthening the body and mind, and awakening various succubus-related abilities.
She lives with the charming police officer Chen Sir, goes to the shop to give Little Tiger a massage when she has free time, and goes to the slums every now and then to do free medical consultations, while also taking the opportunity to connect with Sister Yuxia.
Life was leisurely and carefree.
However, with the Reunion Movement causing chaos both inside and outside Lungmen, no one could remain uninvolved.
If you can't escape it, then face it head-on!
But he gradually realized... Wait, what?! What do you mean by making me the leader of the Sarkaz?! How did I end up starting the Reunion Movement again?! And why is the Emperor of Ursus even trying to claim kinship with me?!
How did I become a nobleman?