“Blade Runner” Oscar Pistorius is romancing a teenage college student while awaiting trial for the Valentine’s Day slaying of his model ex-girlfriend.

But the double-amputee sprinter reportedly wears a disguise to avoid detection when he goes out with Leah Skye Malan, a 19-year-old who is studying to be a paramedic.

Despite his cloak-and-dagger efforts, “it was hard not to spot him,” a source told the London Sun.

Pistorius, 27, met Malan in December in Mozambique, where the teen was vacationing with her parents and younger brother, according to the Sun.