Iris takes the silver seed back from Lane's hand. Her mother gave her life to seal her memories, fortify the seal, and protect this world — she cannot let that sacrifice be for nothing. So she plants the seed in the altar's earth: a kiss is the deposit, and the rest is a lifetime.
Iris looks at the seed in Lane's hand, complex feelings churning in her amber eyes. She reaches out and takes it back: "Lane. I'm planting it." She tells him — my mother gave her life to seal my memories, to fortify the seal, to protect this world; I can't let that be for nothing.
"But if you plant it—" Lane begins. Iris cuts him off: "I'll become part of the forest. But my people will come back. Elves will walk this world again." She looks at him and smiles: "You'll come visit every day. Talk to me. Tell me about the city. Tell me — you miss me." She stands on tiptoe and kisses the corner of his mouth: "This is the down payment. When you come every day, I'll pay the rest."
"How much's the rest?" Lane asks. "A lifetime." Iris says. She turns and plants the seed in the earth at the altar's heart. It sprouts — silver vines rise from the soil and coil around her feet, her legs, her waist.
⚡ The Hook She looks at Lane one last time: "Lane. Three coppers. Keep 'em." Lane lunges, seizing her hand: "No! You owe me! You haven't paid your debt!" — but the vines have drawn her into the earth, and the silver forest blooms around her. He kneels, left holding a single silver leaf.她最后看了雷恩一眼：「雷恩。三个铜板。不用还了。」雷恩冲上去，攥住她的手：「不行！你欠我的！你还没还完！」——可藤蔓已经把她拉进泥土，银色的森林在她周围绽放。他跪在地上，手里只剩一片银色的叶子。
Five Elements — This episode's core is a Wood seed in an Earth altar: the seed (Wood) sinks into the soil (Earth), Wood conquers Earth — life breaks through, at the cost of the one who willingly becomes Wood. Iris (Wood) turns herself into a tree; Lane (Metal) tries to hold her back, Metal conquers Wood, but cannot hold a heart that roots itself. The silver vines (Metal) twining her body are Metal and Wood at war. 五行相生相克 →本集核心是「木」的种子与「土」的祭坛：种子（木）种进泥土（土），木克土——生命破土而出，代价是那个自愿「化木」的人。艾莉丝（木）以身化树，木气尽泄；雷恩（金）想拉住她，金克木，却克不住一颗自己扎根的心。银藤（金）缠上木身，正是金木相战的具象。
Ten Gods — Iris (Direct Seal / Hurting Officer): the Seal's protection and the Hurting Officer's outpouring — she gives herself for her people, a sacrifice of noble "wounding." Lane (Rob Wealth / Seven Killings): Rob Wealth's possessiveness makes him cry "you owe me," Seven Killings' ferocity makes him lunge for her hand. Here the Hurting Officer and Seven Killings collide head-on — one offers herself up, the other refuses to let go. 八字十神详解 →艾莉丝（正印/伤官）：正印的守护与伤官的泄身——她为族人舍身，是大义的「伤」。雷恩（劫财/七杀）：劫财的占有让他喊出「你欠我的」，七杀的决绝让他冲上去攥住她的手。这一集，伤官与七杀正面相撞，一个献出自己，一个不肯放手。
Wisdom — "You still owe me, so you have to stay alive." Love isn't possession; it's giving the other a reason they must come back. A debt can be repaid, a life cannot be owed — what he seizes isn't her hand, but an excuse for her to stay alive.「你欠我的还没还完，所以你得活着。」爱不是占有，而是给对方一个「必须回来」的理由。债可以还，命不能欠——他攥住的不是她的手，是一个让她活下去的借口。
This is a serialized retelling of the fictional drama "Serpent's Scar" — the origin story of the Mirror-Moon Long Song game. Cultural & self-reflection reference only, not prediction or professional advice.本页为虚构文学创作《蛇之痕》的分集叙事，剧情为《镜月长歌》游戏的世界观前传；内容仅作传统文化与自我认知参考，不构成预测或专业建议。