Presented as Yegreen’s tenth production in 1969, Affection Flows appears to have leaned toward hybrid music theatre or gamugeuk form rather than conventional book musical structure. Its adaptation from Ko Un’s long poem and use of multi-form staging suggest an important experimental point in early Korean original musical development.

Because a complete narrative synopsis has not yet been recoverable, this entry intentionally preserves a Partial Synopsis designation. Surviving newsreel footage is particularly important for this production, functioning as both visual documentation and a rare performance record.

Some sources inconsistently number this among Yegreen’s repertory sequence, reflecting broader instability in early documentation.