The great snow-covered kingdom of Bistron, legend has it that an evil witch lives in the Black Forest at the edge of the kingdom… That very witch, Veronica finds herself summoned by the ruler of Bistron through his messenger of noble blood, Ignatius.
Majo to Kiketsu no Kishi is a completed manga by Kaji Eiri, first published in 2016. It blends romance and drama. You can read all 20 available chapters of Majo to Kiketsu no Kishi online for free on MangaPulse; the newest is Chapter 14, added 2020-07-30. The series is finished, so you can read it from start to end in one go.