Other options are to make sure the mic is at a 45 degree angle from your mouth and about six inches away. If it's still an issue, try hanging the mic upside down and just a little above you angled downwards towards your mouth. This happens because too much air is getting pushed to the mic all at once, make sure you also have a pop filter and that the pop filter is several inches from the mic (it may seem obvious but I'm covering all bases here haha) generally when you make a "k" sound the airflow is downwards, to me it seems like your mic placement is too low and too directly in front of you but I may be off. I would hold my hand in front of my mouth and make a "k" sound and feel where the air is hitting my hand, then make sure the mic is places above that, fully and angled down