Yeah fine, I guess he really is the ML. But I want to see him suffer and groveling on dirt, begging for the FL's forgiveness. I mean, our girl suffered for 3 years of their marriage.
@IcedCoffeeChoco Nope, I'm not a fan of spoilers. My inference about Killian being the ML is based on the context of what has happened on the manhwa up until this chapter and the thought patterns and attitudes of him and Edith.