diff --git a/AquaNet/src/components/Pagination.svelte b/AquaNet/src/components/Pagination.svelte
index 8e6625e0..00516087 100644
--- a/AquaNet/src/components/Pagination.svelte
+++ b/AquaNet/src/components/Pagination.svelte
@@ -14,7 +14,8 @@
   }
 
   function updatePage(newPage: number) {
-    if (newPage > 0 && newPage <= totalPages) dispatch('updatePage', newPage)
+    const p = Math.floor(Number(newPage))
+    if (!isNaN(p) && p > 0 && p <= totalPages) dispatch('updatePage', p)
   }
 
   function startEditing() {
@@ -37,7 +38,7 @@
   <button on:click={() => updatePage(page - 1)} disabled={page <= 1}>Previous</button>
 
   {#if editing}
-    <input bind:value={inputPage} on:blur={finishEditing} on:keydown={handleKeydown} min="1" max={totalPages} use:focus/>
+    <input type="number" bind:value={inputPage} on:blur={finishEditing} on:keydown={handleKeydown} min="1" max={totalPages} use:focus/>
   {:else}
     <span on:click={startEditing} role="button" tabindex="0" on:keydown={(e) => e.key === 'Enter' && startEditing()}>
       Page {page} of {totalPages}
diff --git a/AquaNet/src/libs/sdk.ts b/AquaNet/src/libs/sdk.ts
index a6187a65..9f2341d7 100644
--- a/AquaNet/src/libs/sdk.ts
+++ b/AquaNet/src/libs/sdk.ts
@@ -16,6 +16,14 @@ import type { GameName } from './scoring'
 
 export type ExportGameName = GameName | 'diva'
 
+export interface PhotoPage {
+  photos: string[]
+  page: number
+  pageSize: number
+  total: number
+  totalPages: number
+}
+
 interface ExtReqInit extends RequestInit {
   params?: { [index: string]: string }
   json?: any
@@ -28,7 +36,8 @@ interface ExtReqInit extends RequestInit {
  * @param callback Callback for modification
  */
 export function reconstructUrl(input: URL | RequestInfo, callback: (url: URL) => URL | void): RequestInfo | URL {
-  let u = new URL((input instanceof Request) ? input.url : input)
+  const base = typeof window !== 'undefined' ? window.location.origin : 'http://localhost'
+  let u = new URL((input instanceof Request) ? input.url : input, base)
   const result = callback(u)
   if (result) u = result
   if (input instanceof Request) {
@@ -232,7 +241,9 @@ export const CARD = {
 export const GAME = {
   trend: (username: string, game: GameName): Promise<TrendEntry[]> =>
     post(`/api/v2/game/${game}/trend`, { username }),
-  photos: (): Promise<string[]> =>
+  photos: (page: number = 1, size: number = 12): Promise<PhotoPage> =>
+    post(`/api/v2/game/mai2/my-photo`, { page, size }),
+  allPhotos: (): Promise<string[]> =>
     post(`/api/v2/game/mai2/my-photo`, { }),
   userSummary: (username: string, game: GameName): Promise<GenericGameSummary> =>
     post(`/api/v2/game/${game}/user-summary`, { username }),
diff --git a/AquaNet/src/pages/MaiPhoto.svelte b/AquaNet/src/pages/MaiPhoto.svelte
index 70770b6b..92cfe60b 100644
--- a/AquaNet/src/pages/MaiPhoto.svelte
+++ b/AquaNet/src/pages/MaiPhoto.svelte
@@ -1,11 +1,80 @@
-<script lang="ts">
-  import {GAME} from "../libs/sdk";
-  import {AQUA_HOST} from "../libs/config";
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { GAME } from "../libs/sdk";
+  import type { PhotoPage } from "../libs/sdk";
+  import { AQUA_HOST } from "../libs/config";
   import Loading from "../components/ui/Loading.svelte";
   import Error from "../components/ui/Error.svelte";
+  import Pagination from "../components/Pagination.svelte";
   import { t } from "../libs/i18n";
 
-  const token = localStorage.getItem("token")
+  let page = 1;
+  const pageSize = 12;
+  let photoData: PhotoPage | null = null;
+  let loading = true;
+  let error: any = null;
+
+  // Monotonic token so a slow response can never overwrite a newer one
+  let requestSeq = 0;
+
+  function readPageFromUrl(): number {
+    const raw = new URL(window.location.toString()).searchParams.get("page");
+    return raw ? parseInt(raw, 10) || 1 : 1;
+  }
+
+  /**
+   * Keep the url in sync with the page the server actually served, since
+   * out-of-range pages are clamped server-side.
+   */
+  function syncUrl(effectivePage: number) {
+    const url = new URL(window.location.toString());
+    const current = url.searchParams.get("page");
+    const target = effectivePage > 1 ? effectivePage.toString() : null;
+    if (current === target) return;
+    if (target === null) url.searchParams.delete("page");
+    else url.searchParams.set("page", target);
+    history.replaceState({}, "", url.toString());
+  }
+
+  async function loadPhotos(targetPage: number) {
+    const seq = ++requestSeq;
+    // Apply the target immediately so the pager and further clicks act on it
+    // instead of on the page that is still being fetched
+    page = targetPage;
+    loading = true;
+    error = null;
+    try {
+      const data = await GAME.photos(targetPage, pageSize);
+      if (seq !== requestSeq) return;
+      photoData = data;
+      page = data.page;
+      syncUrl(data.page);
+    } catch (e) {
+      if (seq !== requestSeq) return;
+      error = e;
+    } finally {
+      if (seq === requestSeq) loading = false;
+    }
+  }
+
+  function handleUpdatePage(event: CustomEvent<number>) {
+    const newPage = event.detail;
+    if (newPage === page) return;
+    const url = new URL(window.location.toString());
+    url.searchParams.set("page", newPage.toString());
+    history.pushState({}, "", url.toString());
+    loadPhotos(newPage);
+    window.scrollTo({ top: 0, behavior: "smooth" });
+  }
+
+  onMount(() => {
+    loadPhotos(readPageFromUrl());
+
+    const onPopState = () => loadPhotos(readPageFromUrl());
+
+    window.addEventListener("popstate", onPopState);
+    return () => window.removeEventListener("popstate", onPopState);
+  });
 </script>
 
 <main class="content">
@@ -13,22 +82,31 @@
     <h2>{t("maiphoto.title")}</h2>
   </div>
 
-  {#await GAME.photos()}
+  {#if loading && !photoData}
     <Loading/>
-  {:then photos}
-    {#if photos.length === 0}
-      <blockquote class="info">{t('maiphoto.none')}</blockquote>
-    {/if}
-    <div class="pictures">
-      {#each photos as photo}
-        <div class="photo-container">
-          <img class="rounded-2xl" src="{AQUA_HOST}/api/v2/game/mai2/my-photo/{photo}" alt="Mai Photo" />
-        </div>
-      {/each}
-    </div>
-  {:catch error}
+  {:else if error}
     <Error {error}/>
-  {/await}
+  {:else if photoData}
+    {#if photoData.total === 0}
+      <blockquote class="info">{t('maiphoto.none')}</blockquote>
+    {:else}
+      {#if photoData.totalPages > 1}
+        <Pagination {page} totalPages={photoData.totalPages} on:updatePage={handleUpdatePage} />
+      {/if}
+
+      <div class="pictures" class:loading>
+        {#each photoData.photos as photo (photo)}
+          <div class="photo-container">
+            <img class="rounded-2xl" loading="lazy" src="{AQUA_HOST}/api/v2/game/mai2/my-photo/{photo}" alt="Mai Memorial Photo" />
+          </div>
+        {/each}
+      </div>
+
+      {#if photoData.totalPages > 1}
+        <Pagination {page} totalPages={photoData.totalPages} on:updatePage={handleUpdatePage} />
+      {/if}
+    {/if}
+  {/if}
 </main>
 
 <style lang="sass">
@@ -40,6 +118,10 @@
     justify-content: center
     row-gap: 1rem
     gap: 1rem
+    transition: opacity 0.2s ease-in-out
+
+    &.loading
+      opacity: 0.5
 
   .photo-container
     flex: 1 1 300px
diff --git a/src/main/java/icu/samnyan/aqua/net/games/mai2/Maimai2.kt b/src/main/java/icu/samnyan/aqua/net/games/mai2/Maimai2.kt
index 32469942..e2685601 100644
--- a/src/main/java/icu/samnyan/aqua/net/games/mai2/Maimai2.kt
+++ b/src/main/java/icu/samnyan/aqua/net/games/mai2/Maimai2.kt
@@ -19,6 +19,7 @@ import org.springframework.http.MediaType
 import org.springframework.web.bind.annotation.PostMapping
 import org.springframework.web.bind.annotation.RestController
 import java.security.MessageDigest
+import java.util.concurrent.ConcurrentHashMap
 import kotlin.text.Charsets.UTF_8
 import kotlin.jvm.optionals.getOrNull
 import kotlin.reflect.KMutableProperty1
@@ -210,7 +211,7 @@ class Maimai2(
     }
 
     val photoDir = UploadUserPhotoHandler.uploadDir.toFile().canonicalFile
-    val photoHashMap: MutableMap<String, String> = emptyMap<String, String>().toMutableMap()
+    val photoHashMap = ConcurrentHashMap<String, String>()
 
     // creating a ton of SHA256 hashes every launch *probably* isn't ideal but it's better than exposing token AND extid...
 
@@ -231,19 +232,41 @@ class Maimai2(
     }
 
     @API("my-photo")
-    suspend fun myPhoto(@RP token: Str) = us.jwt.auth(token) { u ->
+    suspend fun myPhoto(
+        @RP token: Str,
+        @RP(required = false) page: Int?,
+        @RP(required = false) size: Int?
+    ): Any = us.jwt.auth(token) { u ->
         val find = "${u.ghostCard.extId}-"
-        photoDir.listFiles()
+        val files = photoDir.listFiles()
             ?.map { it.name }
             ?.filter { it.startsWith(find) }
-            ?.sorted()
-            ?.map {
-                // generate hash of photo filename as to not expose details
-                if (!photoHashMap.containsKey(it))
-                    photoHashMap[it] = myPhotoGetHash(it)
-                photoHashMap[it]
-            }
+            ?.sortedDescending()
             ?: emptyList()
+
+        if (page == null) {
+            files.map {
+                photoHashMap.computeIfAbsent(it) { f -> myPhotoGetHash(f) }
+            }
+        } else {
+            val pageSize = (size ?: 12).coerceIn(1, 100)
+            val total = files.size
+            val totalPages = if (total == 0) 0 else (total + pageSize - 1) / pageSize
+            // Clamp to the nearest valid page: out-of-range pages return the closest real page
+            // instead of an empty grid, and the offset can no longer overflow Int
+            val pageNum = page.coerceIn(1, maxOf(1, totalPages))
+            val pagedFiles = files.drop((pageNum - 1) * pageSize).take(pageSize)
+            val photos = pagedFiles.map {
+                photoHashMap.computeIfAbsent(it) { f -> myPhotoGetHash(f) }
+            }
+            mapOf(
+                "photos" to photos,
+                "page" to pageNum,
+                "pageSize" to pageSize,
+                "total" to total,
+                "totalPages" to totalPages
+            )
+        }
     }
 
     @API("my-photo/{fileName}", produces = [MediaType.IMAGE_JPEG_VALUE])