After Graduation, I Imitated Taoyuan and Became a Brother-In-Law. I Really Became the Second Master.

Five years ago, aliens invaded and the human race suffered heavy casualties. Inside the Guangdu War Courtyard. Senior graduate Guan Kaixuan and his roommates are about to leave for the battlefield. Before leaving, he and his two roommates followed the example of the Taoyuan Three and became sworn brothers. I never thought about activating the Martial Saint System and really evolved towards Master Guan! Just when he killed the enemy for the first time, the system mission was released! Bite! The host has completed killing the alien for the first time Main mission: Kill 1,000 aliens in seven days. Mission reward: Activate the sworn brothers Liu Bei and Zhang Fei template! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.