Global changes are coming, and when the strange fog swallows everything, I activate the apocalyptic construction template. While others were struggling to survive in the ruins, my shelter had sufficient water and electricity, constant temperature control, and even unlocked high-tech defense towers and soilless cultivation modules... Wait, the first three in the list of recruitable partners that were suddenly prompted - all of them are 1.5 Meters tall with twin ponytails? Is there something wrong with this system? (Remarks: This book does not contain any subterfuge, and all "recruitable targets" can be interpreted as those who are suitable for professional fields.)