Summary
Tae-san, a construction supervisor, arrives in Jochiwon to oversee flood prevention efforts at Heungbok Reservoir. Unexpectedly, he encounters Su-yeon, his former college love. She is still as cautious and guarded as he recalls, yet time has changed them both. When dormant emotions begin to stir, she remains composed, advising him to reflect carefully. Su-yeon explains she has already let go of the barriers that once separated them, leaving the next steps for him to decide.