My Bias Is Showing?!

Even Though I Know It Was All My Fault (1x9)

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Ae Joon firmly rejects Si Yeol’s feelings, leaving both of them heartbroken. A month later, during a radio program, Si Yeol uses a listener’s story to indirectly reveal his emotions for Ae Joon, and continues reaching out through messages and video calls, desperately trying to regain Ae Joon’s trust.