Pungunmurimjeon

The protagonist, who was thoroughly enjoying training female characters in a game, unexpectedly finds himself falling into the world of murim. At first, he was bewildered and desperately striving to survive. However, as time passed, he become stronger in the murim realm and made a vow to build his own harem while traveling through the murim world, training various talented female warriors…

(Source: TOPTOON, translated)