A nun engaged in "sexually abusive escapades" with a minor boy for two years when he was enrolled at Santa Barbara Catholic School, according to a civil lawsuit filed in the District Court of Guam.

The civil complaint, filed by an individual identified only as A.B.C. in court documents, who now resides in Washington state, named the Sisters of Mercy of North Carolina, Santa Barbara Catholic School and a Sisters of Mercy nun identified in court documents only by her initials, D.E.

The plaintiff alleges D.E. took advantage of his trust in her as a nun and schoolteacher and invited the boy to “rendezvous” outside the nun’s sleeping quarters at the Sisters of Mercy convent in 1958.

The lawsuit states that during these clandestine meetings, A.B.C. was sexually abused.

Two to three nights a week, late in the evening, over a two-year period, D.E. “plied her sexual art and converted (the boy) into her sex slave,” court documents state.

The boy was 12 at the time of the alleged abuse.

“As a result of the sexually abusive escapades, A.B.C. was unable to excel in his classes ... and suffered fatigue over a two-year period,” court documents state.

The lawsuit seeks $5 million in damages and stated the whereabouts of the Catholic nun are unknown.

The plaintiff’s attorney, David Lujan, argued the defendants are liable for the sexual abuse committed upon A.B.C. by the nun.