Myriad Paths of the Dragon Emperor - Chapter 2634 - -ranking soars

Mark is a genius military weapon designer who was kidnapped by a mafia gang after refusing to work for them.
They forced him to design unique weapons for five years, until one day he successfully escaped only to get shot by his trusted comrades.
*Ding! You awakened a weapon system.
When he opened his eyes, he was in a different body and in a different world.
"You want to kill a wild boar without being detected? Forget about bow and arrow. Here, I present you this sniper rifle."
"You want to kill a horde of goblins from the sky? Forget about those flying carpets and brooms. Here, I present you the fighter jet."
"You want to kill a dragon? Forget about taking the help of the S-class adventure team. Here, I present you a nuclear bomb."
Join Mark Spencer/ Lu Zhen as he brings the whole world to its knees with the help of his weapon system.
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Note: Author isn't born in an English-speaking nation and has no editor either. So, please be understanding if there are any grammatical errors.
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When he opened his eyes he found that he had been reborn as an extra in a novel, which he finished reading yesterday. On top of that, he has become a student of the same battle academy, where the main plot will happen. Let's accompany Rio on his journey and find out where it leads us.“i will steal protagonists chances, as for what will happen to main plot if i do so? i don't care!” (Rio)*The book cover doesn't belongs to me if someone wants me to take it down please contact me directly.*(MC is selfish and cares most about himself, rather than following the main story he will follow his own will. and there's no harem too.so, if you like a hero of justice and a plot following type mc with a harem or something then this is not your cup of tea.)

Lin Luoran is a 27-year-old girl from a rural family. She doesn’t have a college degree, let alone any money.

Jiang Xiaomi transmigrated as a baby into another world and found herself in a small valley. Here, her parents and all her older siblings adore her. Even her younger brother was very obedient. Although they were somewhat poor, and life was difficult, Xiaomi wasn't afraid. She had a pocket dimension that gave her everything she wanted in the world! Her space was full of spiritual energy, so she grew spiritual plants and spiritual herbs and also raised spiritual beasts there. Every day, she bathed in a spiritual fountain. Besides that, the spiritual energy in the air that leaked out helped the entire Fuan Village by ensuring the crops were large and fresh! For these very reasons, Jiang Xiaomi became the lucky star in Fuan Village. She later used her clairvoyance ability to create ammunition and large ships. Then, someone wanted her to stay in the capital city and become a government official's wife. Jiang Xiaomi waved her hand. This world is vast. I still want to see what's out there!