"Shit," Osamu muttered, holding Kita tight as his twin fucked him. "Fuck, I think I'm gonna cum again."

"Weak," Atsumu teased before pressing his lips to the back of Kita's neck, wedging his hand between his brother and Kita, sliding down to take hold of his t-dick, jerking it as he fucked their boyfriend hard. "Gonna make you cum first, Kita-san."