在(zai)末世降臨之(zhi)(zhi)(zhi)(zhi)時,重(zhong)生(sheng)(sheng)之(zhi)(zhi)(zhi)(zhi)兄(xiong)女(nv)主重(zhong)生(sheng)(sheng)回(hui)到青(qing)梅竹馬的末世兄(xiong)長(chang)(chang)身邊。兄(xiong)長(chang)(chang)為(wei)了保護(hu)她,重(zhong)生(sheng)(sheng)之(zhi)(zhi)(zhi)(zhi)兄(xiong)寵溺備至。末世在(zai)危機四(si)伏的重(zhong)生(sheng)(sheng)之(zhi)(zhi)(zhi)(zhi)兄(xiong)世界中(zhong),他們攜手戰斗,末世守(shou)護(hu)彼此,重(zhong)生(sheng)(sheng)之(zhi)(zhi)(zhi)(zhi)兄(xiong)共譜兄(xiong)妹之(zhi)(zhi)(zhi)(zhi)情。末世重(zhong)生(sheng)(sheng)之(zhi)(zhi)(zhi)(zhi)兄(xiong)