In and Out. Super Short Super Hero Instalove Romantasy, #9

She can teleport. He can slip between dimensions. But when their bodies collide, the universe isn't the only thing that comes apart. Teleporter Fallyn Castor is barely holding herself together after a devastating ambush leaves two teammates dead. Protogenus is evolving-new weapons, new tactics, and now a secret facility powered by a captive Mercury variant they're torturing for her energy. Then she's ordered to work with Zane Shift-a phase-slipping Pollux operative with zero boundaries and a talent for getting under her skin.
Their powers react instantly. Their chemistry erupts even faster. One touch, and they sync. One kiss, and their abilities fuse into something world-bending. and addictive. Their powers were designed to intertwine. Their desire? That's entirely their own. High heat. High stakes. Fated mates engineered in a lab. A superpowered romance where chemistry bends reality, danger sharpens desire, and a hero who phases through walls but refuses to release the woman he's genetically-and emotionally-tethered to.