Lord of the Department, Your Wife Knows No Bounds

(No transmigration, no rebirth, extra sweet.)

The Master of the Bureau, a feared killer in the martial world, was caught in a trap through one careless move. But that was how he met her. One glance lasted a lifetime, and from then on, he was lost to her.

A single sword leads to one earth-shattering secret after another, with twist upon twist. Where will the two of them go from here...

(The male lead is extraordinarily powerful, a devoted wife-spoiler with everything under control. The female lead grows stronger over time; she is neither a weak-hearted innocent nor a self-righteous saint. This story is sweet from beginning to end, with no angst.)