Mikasa was exhausted from a long day building the railroad. She headed for the showers, still thinking about Eren. But her mind wandered, and she accidentally stepped into the men's section.

Through the steam, she froze. Onyankopon stood naked, water cascading down his toned black body. Between his legs hung a massive, thick cock, dark and uncut, swaying with each movement. Mikasa's breath caught. She felt a wetness bloom between her thighs. She fled, heart pounding.

Days passed. The railroad was complete. Mikasa and Onyankopon had the night off, sharing drinks in an empty room.

"So," Mikasa asked, voice low, "are all black guys... that big?"

Onyankopon chuckled. "I guess so."

"Show me," she whispered.

He hesitated, then unzipped his pants. His huge cock flopped out, already half-hard and glistening. "You're aroused," she breathed.

"Nope," he said.

Mikasa was stunned. She reached out. "Can I touch?"

He nodded. Her fingers wrapped around the thick shaft, feeling its heat and weight. She thought of Eren, but this was different. She wanted to know how it felt to have a beast like that inside her.

She dropped to her knees, mouth open. "Let me suck it."

She took the head between her lips, tasting salty precum. "You've got talent," he groaned as she deep-throated him, taking his massive length down her throat.

Mikasa stripped, turning her back to him, ass presented. "