MASON - A former long-term substitute teacher and soccer coach at Stockbridge High School will face trial on charges that she sexually assaulted a student in April.

After a preliminary hearing in 55th District Court, Allyson Brittany Moran, 26, was bound over on three felony counts of third-degree criminal sexual conduct involving a student and one misdemeanor count of fourth-degree criminal sexual involving a student.

Moran, who now lives in a Decatur, Illinois, was contracted as a long-term substitute teacher at Stockbridge High School during the 2016-2017 academic year.

The victim, a teenage boy, was a student in Moran's class last fall, he testified at the hearing.

The State Journal does not typically identify victims of sexual assault.

The boy said he frequently ate lunch in Moran's classroom and hung out in her room after school even when the fall semester was over. Sometimes they were alone, and sometimes other students were present, he said.

In March, the two began exchanging messages on Snapchat, a social networking platform that typically erases messages and multimedia after they are viewed.

"At first it was just normal... asking how I was doing," he said, but later they "started talking more in a sexual manner."

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Moran and the boy eventually exchanged nude pictures of themselves via Snapchat, he said.

In April, while the school was on spring break, Moran invited the boy to her home in Dansville but told him to park away from the home so her neighbors wouldn't see his car, he testified.

When he arrived, Moran led him into a basement "man cave," then took off her robe and kissed him, the boy said. They then went to an upstairs bedroom.

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"I was so nervous, I was kind of shaky," he said. "Then we just talked for a little bit."

Moran then sexually assaulted him, the boy said.

A day or two later she invited him to her house, and they had sex again, he said.

When classes resumed, the two continued to exchange messages via Snapchat "off and on," he testified, but did not meet each other for sex again.The boy told his girlfriend about the incidents in July, he said, and a family member called police in August.

"While this is one side of the story... there is ample evidence" to move forward to trial, said Judge Thomas Boyd, as he announced his decision to bind Moran over on all four counts.

Sean Carroll, Moran's attorney, declined to comment after the hearing.

Moran's arraignment in Ingham County Circuit Court is set for Nov. 8. She would face up to 15 years in prison if convicted.

Contact Christopher Haxel at 517-377-1261 or chaxel@lsj.com. Follow him on Twitter @ChrisHaxel.