Both are to be sentenced in the Tauranga District Court on March 26.
During today's sentencing, the woman's lawyer, Rebecca Plunket, said the extent of the teenager's offending was not to tell the interviewing police officer that the shower had been cold.
Her client offered $1000 emotional harm reparation for the youngster. She suggested it could be used for educational purposes or put in trust until the child reached a certain age.
Ms Plunket also sought permanent name suppression for her client, describing her as fragile and someone who would not cope with the external pressure of the public being aware of her offending.
Crown prosecutor Jasper Rhodes said he was not opposed to permanent name suppression being imposed.
Judge McKegg said he was on the same page as both Ms Plunket and Mr Rhodes.
"In a lot of ways here you are a victim yourself, " Judge McKegg said.
"I will not look a gift horse in the mouth as far as the offer of emotional harm reparation and I do believe the reformative sentence of supervision meets the needs of yourself and your community."