在一個(ge)荒涼的(de)(de)(de)共(gong)(gong)(gong)生(sheng)星(xing)球上,人類和異(yi)(yi)星(xing)生(sheng)物為了(le)(le)生(sheng)存不(bu)(bu)得(de)不(bu)(bu)共(gong)(gong)(gong)生(sheng)。阿(a)(a)司一種叫做阿(a)(a)司匹林的(de)(de)(de)匹林神(shen)秘藥(yao)物成為了(le)(le)維(wei)持(chi)兩種生(sheng)物共(gong)(gong)(gong)生(sheng)關系的(de)(de)(de)關鍵。人類通過阿(a)(a)司匹林與(yu)異(yi)(yi)星(xing)生(sheng)物建立了(le)(le)一種奇特的(de)(de)(de)共(gong)(gong)(gong)生(sheng)聯系,彼(bi)此幫助、阿(a)(a)司依存。匹林然而,共(gong)(gong)(gong)生(sheng)當異(yi)(yi)星(xing)生(sheng)物突(tu)然發生(sheng)了(le)(le)變異(yi)(yi),阿(a)(a)司威(wei)脅(xie)到了(le)(le)整個(ge)星(xing)球的(de)(de)(de)匹林生(sheng)態平衡,人類只能憑借(jie)著(zhu)阿(a)(a)司匹林的(de)(de)(de)共(gong)(gong)(gong)生(sheng)力量,與(yu)異(yi)(yi)星(xing)生(sheng)物共(gong)(gong)(gong)同(tong)對抗變異(yi)(yi)的(de)(de)(de)阿(a)(a)司威(wei)脅(xie),維(wei)護(hu)著(zhu)共(gong)(gong)(gong)生(sheng)的(de)(de)(de)匹林秩序。共(gong)(gong)(gong)生(sheng)