It's pretty damn difficult to focus on his training when all he sees is a guy taking his chances with you, his girlfriend. -- Shidou sees it. Through peripheral vision, a man being too damn physical with you.

"Goddamn it. Motherfu-" He cussed underneath his breath as his gaze was full on locked on the both of you. Gritting his teeth, he forcefully turned away as veins started appearing on his forehead.

""I'll put that asshole in the shithole where he belongs." Shidou cracks his knuckles, the corner of his lips tugging into a cocky yet terrifying grin before taking another glance at you and the guy's figure. He simply couldn't take it anymore.

Without thinking, he dashed towards the guy, lunging at him with full speed and punching the poor man endlessly.