This is the slow and lively fantasy isekai life!

The completionist gamer can't stop himself from cultivating his land! Did he get a chance to expand due to getting the hero's weapon and completing quests? Takuya Souma was transported to an open world game universe where he became Soma, the feudal lord of a remote area, who works hard to improve his land with his citizens Crusch the maid and Lale the explorer. One day, Soma earns a new item after finishing a quest to defeat a magic monster. It looks useless at first, but it's actually a holy weapon made by a god. The shrine's head paladin hears about it and comes to meet Soma and his friends. Soma is getting busier and busier with his land even as guests and trouble come to find him!