MTL - The Troubleshooting Diary at Hogwarts - Chapter 27 rain on october 14

Religious and cultural schisms wreak havoc on its internal politics, while revolutions are brewing in neighboring kingdoms. The aristocratic houses play endless power games amongst themselves, and the Emperor desperately abuses what little influence he has left to keep his rivals down.Amidst all of this, Arnold von Hohenfels, first son of the Margrave of Hohenfels, finds himself in the unfortunate position of having to attend the Imperial Academy, a notorious battleground of wits and brawn for ambitious young nobles.Armed with a magical gift that is as much a blessing as it is a curse, he must learn to navigate the treacherous waters of aristocratic entanglements. In the name of his family’s ambition, he must represent House Hohenfels' interests in this microcosm of Imperial politics, deal with his formidable enemies, form alliances of his own, and somehow keep his brash cousin Friedrich out of trouble.Frankly, he would much rather be anywhere else.

Wen TianHe originally thought he was a man who’s going to be a domineering chairman. But in the end, he became the man alongside the domineering chairman.

The sharp edge of a knife is difficult to cross; thus the wise man said that the path to salvation will be hard.
—Mao Mu, (Blade)

The blade of a sword must be sad for its lack in friendship. Because no matter whom it wants to give a hug, the other would be divided into two.
—Vietnamese Overbearing Chairman, Si Guan (Silence is Golden)

- Description from Novelupdates

Fat kitty died, killed by a lightning strike while stealing a chicken leg! And then, the kitty was reborn into a rich family in the 80s, which, having had nine grandsons, longed for a granddaughter and instantly made her the most adored one in the family! She was so happy with her life, being pampered by grandma, adored by parents, and protected by big brothers. Of course, it would have been even better if that big bad wolf hadn't cast covetous eyes on her.

An 18-year-old poor college student tried to apply for a job as a tutor but his life almost ended as demons' meal. In his last breath, a mysterious woman gave him a strange power. When he opened his eyes he had turned into a demon with a system that would turn him into… A pervert.

Now he must lived with his dual identity as a model student named Ethan and an incubus named Damian.