A cat-like bottom who acts tough but is a coward * a scheming, devoted-dog top
The Demon Lord Yin Jiudu ranked second on the Xuan Zhen Continent, and his wicked reputation was enough to stop children from crying.
In this world, only three things could kill him: the Hundred Ghosts' Night Parade, his senior brother, who ranked alongside him at number two, and his master, who ranked first.
But the Hundred Ghosts' Night Parade only happened once in tens of thousands of years. His senior brother was such a goody-two-shoes that he only ever tried to talk people down instead of killing them, and his master had been in seclusion for a hundred years.
Realizing that no one could kill him, Yin Jiudu went around causing trouble. One day he roasted every chicken in Xuanyan Sect, the next he angered his senior brother so badly that he coughed up blood, and the day after that he blew up a sect he had always hated.
Perhaps he'd done too many bad things, because Yin Jiudu finally got what was coming to him.
The once-in-ten-thousand-years Hundred Ghosts' Night Parade suddenly appeared right before his eyes.
Yin Jiudu: Dead.
When he opened his eyes again, Yin Jiudu had become a fragile college student without a trace of spiritual energy, with a roommate who looked exactly like his senior brother.
Unlike his senior brother, the roommate didn't keep preaching hypocritical moral lessons. Instead, he indulged Yin Jiudu in everything. Yin Jiudu was pampered so thoroughly that he gradually began to enjoy college life, and even found himself a hookup.
Yin Jiudu: Master, I'm in love.
Lost in the sweetness of youth and hormones, Yin Jiudu went out early and came back late every day, going on dates with his hookup. He paid no attention at all to his roommate's increasingly gloomy expression.
Until one day, he returned to the dorm and tearfully announced to his roommate, "I don't like him anymore. He won't do his part of the group project!"
His roommate's face instantly brightened.
Yin Jiudu squeezed his eyes shut in pain. "Your dazzling smile is hurting my eyes."
Yin Jiudu: a double loser in love and group projects.