After My Archnemesis and I Swapped Souls

On the day of their scheduled fight, in full view of everyone, the school bullies from Third High and First High switch bodies. Looking at the enemy sporting their own face, the two bullies find themselves unable to throw a punch. Should they fight or not?

If they don't, they can't get over it, and the underlings they've brought along won't be satisfied either. But if they do, they can't go easy, and if things get serious, their own bodies will get hurt.

Maybe they should just hurt themselves instead?

The underlings from both schools soon discover that their bullies have suddenly started self-harming. It's awful. Worse still, their bullies are facing the other school's bully with bitter anguish and tears, then slapping themselves and shouting that they'll make the other guy pay.

The underlings are horrified. They're crazy, they're crazy, their bullies have gone crazy.

Later, the two bullies make peace and arrange to do their homework together.

The bully from Third High props his chin on his hand and gazes at the bully from First High, smitten. "Handsome. So handsome. How can anyone be this handsome? I really want to kiss him." In the end, the two bullies, each hiding their own motives, really do kiss.

This is a story about two narcissists who are forced to switch bodies, can't bear to part with their original selves, and end up falling for the person in their original body~