My Childhood Friend Is Such a Brat. Can I Beat Him Up?

A fearless, mischievous Omega × a cold, ruthless, domineering Alpha Zhu Qing'an vs. Song Yuchuan Zhu Qing'an was identified as an Omega when he was little. His two dads spoiled their youngest son rotten, so he was afraid of nothing. He fought with classmates in kindergarten, skipped class and threw tantrums as he grew up, and mastered every kind of mischief. Whenever his dads picked up the feather duster, he’d stand at attention and act obedient. One little pout, and they’d forget everything. Now he’s at university, and his temper hasn’t changed one bit. His family decides this can’t go on and that he needs someone to rein him in. They can’t shelter him forever, so they make him move in with the son of a family friend, under the pretext that good company makes you better, while bad company makes you worse. Qing'an slaps the table. “What, am I the bad influence? Why can’t I be the good one?” Song Yuchuan says, “Fine. You’re a pig.” Qing'an: !!! Song Yuchuan is an Alpha, and he’s the complete opposite of Qing'an. He’s sensible, steady, and well-behaved, the perfect child everyone else’s parents wish they had. Most importantly, he can keep Qing'an in line. It’s not that Zhu Qing'an is afraid of him, of course. Song Yuchuan is all sweet smiles to his face and scheming behind his back, a total mastermind, and he’s especially mean! After an accident, Qing'an is forced to sign a pledge of allegiance. But how could Young Master Zhu let anyone get the better of him? And so the two begin an intense battle of wits. But as they keep fighting