Kang Ha Neul spilled his thoughts on filming a rape scene.With the film The Age of Innocence set to premiere soon, Kang Ha Neul attended an interview on February 26 at a cafe in Samcheong-dong.On the comment, “You’ve filmed your first bed scene and it was rather violent. Preparing for the scene must not have been easy,” Kang Ha Neul revealed, “Honestly, I struggled after it was over, as a man and as a human.”Unable to continue easily as if he had a flash back to the moment, Kang Ha Neul…