Bo-goel might be Ki-ho in disguise, shown through his secret care for Mok-ha and his suspiciously convenient music producer role.
His indifferent behavior towards Mok-ha seems intentional, possibly due to guilt over his past inability to protect her and fear of his dangerous father finding him.
Bo-goel's longing looks at Mok-ha and similar personality traits also suggest he's Ki-ho. His denial of being Ki-ho causes guilt and harm, like hindering his brother's memory recovery and Mok-ha's reunion with Ki-ho.
It's unclear whether Bo-goel will admit his true identity to Mok-ha or continue resisting her due to his conflicted feelings.
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His indifferent behavior towards Mok-ha seems intentional, possibly due to guilt over his past inability to protect her and fear of his dangerous father finding him.
Bo-goel's longing looks at Mok-ha and similar personality traits also suggest he's Ki-ho. His denial of being Ki-ho causes guilt and harm, like hindering his brother's memory recovery and Mok-ha's reunion with Ki-ho.
It's unclear whether Bo-goel will admit his true identity to Mok-ha or continue resisting her due to his conflicted feelings.
Different 8 drama