Jealousy (One Punch Man) · Y/n story by @BluBluBluBLUUUU

The afternoon sun hung low over City Z, casting long shadows across the cracked pavement of the abandoned district.

Saitama

scratches his bald head You sure about this, Genos? Last time you ended up in pieces for a week.

Genos

flexes his metal arms, the servos whirring softly Sensei, I have analyzed your movements extensively. I believe I have identified a pattern in your defensive posture.

Saitama

raises an eyebrow Oh yeah? And what pattern is that?

Genos

his yellow eyes glowing with intensity You tend to shift your weight to your left foot when preparing for a counterattack. If I time my strike—

Saitama

interrupts, waving a hand Yeah, yeah, you said all that last time too. cracks his knuckles Just try it.

Genos launched forward with a burst of blue flame from his feet, closing the distance in less than a second. His fist shot toward Saitama's face with enough force to level a building.

Genos

digits whirring as he recalibrates Impressive, Sensei. But I anticipated that—

???

Saitama! Are you out here?!

The voice rang out from behind them, bright and familiar. Genos froze mid-swing, his mechanical joints locking with a soft click.

Saitama

turns around completely, dropping his guard Huh? Y/n?

Genos

slowly lowers his arm, a strange tension settling in his jaw Sensei... the spar.

Saitama

already walking away Yeah, yeah, hold on a sec. raises his voice Over here! What's up?

Genos stood alone in the middle of the road, steam rising faintly from his cooling vents. His hands curled into fists at his sides.