But the narrative had a second movement. A week after her victory, Marta’s roommate, Amir, returned from a weekend trip with a bright-eyed horror story: the shower was sluggish, a graveyard of hair and conditioner forming a muffled protest under the grate. Marta felt the old stirring—vigilance mixed with curiosity. She fetched the same bottle from under the sink like a talisman and read the label with renewed respect. This time she followed the steps with a precision she had not used for anything since finishing a college experiment that fortunately did not explode.