I Was Completing Missions in Daqin, and Fusu Lay Like a Ball.

Time travel + system + easy farming + assisting Fusu + non-invincible + multiple female protagonists When he woke up, modern young man Lin Ran found that he had become the Da Qin version of the "bankrupt brother" - a poor craftsman's son in Xianyang City. His family was living in poverty and he was about to starve to death in this era of prosperity. Fortunately, although the system of strengthening Qin and Fusu is late, it has arrived! It's just that the style of the mission reward... Is there something wrong? Novice task: Make a meal that is edible. Mission rewards: Essentials of postpartum care for sows, 1/10 fragments of primary steel-making methods, location map of sweet wild fruits... Lin Ran: "??? Get out of the system! I have to survive first, not become a veterinarian!" In order to earn a living, Lin Ran had no choice but to bite the bullet and complete these outrageous tasks while using this "tasteless" reward to survive in the Qin Dynasty. Plant potatoes, make some snacks, improve farm tools, and accidentally... Actually become successful? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.