You can always contact the people selling the tickets and see if they will accept a cheaper price than what they've listed to try to get superior deal. A lot of the flyer teams offer discounts at prices slightly higher than the TKTS booth, so you'll pay a somewhat more for the actual. https://jp4ybxgvfzgmb2xzodvz2hl4ytytrjikl4mcodnodde22l7mpm3q.Cdn.ampproject.org/c/s/Chungain.kr%2Fmall%2Fbbs%2Fboard.php%3Fbo_table%3Dfree%26wr_id%3D434108/