diff --git "a/Ukj0ng/202512/05 BOJ G2 \353\214\200\354\232\264\355\225\230.md" "b/Ukj0ng/202512/05 BOJ G2 \353\214\200\354\232\264\355\225\230.md"
new file mode 100644
index 00000000..d2953e5a
--- /dev/null
+++ "b/Ukj0ng/202512/05 BOJ G2 \353\214\200\354\232\264\355\225\230.md"	
@@ -0,0 +1,118 @@
+```
+import java.io.*;
+import java.util.*;
+
+public class Main {
+    private static final BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+    private static final BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+    private static PriorityQueue<int[]> pq;
+    private static List<int[]>[] edges;
+    private static int[] uf, size;
+    private static boolean[] visited;
+    private static int N, M, K;
+
+    public static void main(String[] args) throws IOException {
+        init();
+        kruskal();
+
+        while (K-->0) {
+            StringTokenizer st = new StringTokenizer(br.readLine());
+            int start = Integer.parseInt(st.nextToken());
+            int end = Integer.parseInt(st.nextToken());
+
+            int answer = BFS(start, end);
+            bw.write(answer + "\n");
+        }
+
+        bw.flush();
+        bw.close();
+        br.close();
+    }
+
+    private static void init() throws IOException {
+        StringTokenizer st = new StringTokenizer(br.readLine());
+        N = Integer.parseInt(st.nextToken());
+        M = Integer.parseInt(st.nextToken());
+        K = Integer.parseInt(st.nextToken());
+
+        uf = new int[N+1];
+        size = new int[N+1];
+        visited = new boolean[N+1];
+        pq = new PriorityQueue<>((o1, o2) -> Integer.compare(o2[2], o1[2]));
+        edges = new List[N+1];
+
+        for (int i = 1; i <= N; i++) {
+            uf[i] = i;
+            size[i] = 1;
+            edges[i] = new ArrayList<>();
+        }
+
+        for (int a = 0; a < M; a++) {
+             st = new StringTokenizer(br.readLine());
+             int i = Integer.parseInt(st.nextToken());
+             int j = Integer.parseInt(st.nextToken());
+             int w = Integer.parseInt(st.nextToken());
+             pq.add(new int[] {i, j, w});
+        }
+    }
+
+    private static int BFS(int start, int end) {
+        Queue<int[]> q = new ArrayDeque<>();
+        Arrays.fill(visited, false);
+        visited[start] = true;
+        q.add(new int[] {start, 200});
+
+        while (!q.isEmpty()) {
+            int[] current = q.poll();
+
+            if (current[0] == end) {
+                return current[1];
+            }
+
+            for (int[] edge : edges[current[0]]) {
+                if (visited[edge[0]]) continue;
+                visited[edge[0]] = true;
+                q.add(new int[] {edge[0], Math.min(current[1], edge[1])});
+            }
+        }
+
+        return -1;
+    }
+
+    private static void kruskal() {
+        int edgeCount = 0;
+
+        while (!pq.isEmpty() && edgeCount + 1 <= N) {
+            int[] edge = pq.poll();
+
+            int i = find(edge[0]);
+            int j = find(edge[1]);
+
+            if (i == j) continue;
+            union(i, j);
+            edges[i].add(new int[]{j, edge[2]});
+            edges[j].add(new int[]{i, edge[2]});
+            edgeCount++;
+        }
+    }
+
+    private static void union(int x, int y) {
+        int X = find(x);
+        int Y = find(y);
+
+        if (size[X] < size[Y]) {
+            uf[X] = Y;
+            size[Y] += size[X];
+        } else {
+            uf[Y] = X;
+            size[X] += size[Y];
+        }
+    }
+
+    private static int find(int x) {
+        if (uf[x] == x) return x;
+
+        return uf[x] = find(uf[x]);
+    }
+}
+```