The Protagonist's Party is Too Diligent - Chapter 137

To pass as an imperial concubine, one must be professional.

Actually, the profession of an imperial concubine is pretty good. The emperor will accompany you in eating and drinking, and even pay you for it. What’s not good about that?

This is a prequel to the anime movie To Aru Majutsu no Kinsho Mokuroku – Endymion no Kiseki.

Just before the completion of the Academy City space elevator “Endymion”, the main characters Kamijou Touma and Index encounter a level 0 girl named Arisa. The Magicians are after Arisa, and they attack Academy City. A female leader named Shattoaura leads a unit from Academy City against the attack. Kamijou and Index learn from Stiyl that Arisa is key to a brewing war between the sides of Magic and Science. When science and magic cross paths, the story begins with Endymion as its stage!

Back to the end of Ming Dynasty, he was reduced to a slave.

This emperor, a beggar can do it, a slave can do it, a bandit can do it, but a house slave can’t do it?

- Description from novelbuddy

Chen Yuan from Ping'an County Government had traveled through time, his mind harboring a Qi Fortune Altar.As long as he sacrificed Qi Fortune, he could obtain guidance from heaven, Divine Skills, Cultivation Techniques, evil arts, Heavenly Materials and Earthly Treasures...This world was populated by immortals, Buddhists, demons, as well as lofty temples and the distant Jianghu.There were three thousand Sword Immortals controlling swords across the sky, Buddhist Arhats who could lift the heavens with a single finger, and there was the Jianghu...It was the worst of times, it was the best of times.My name is Chen Yuan, from the Abyss!——————An author of decisive and swift action.