diff --git a/app/src/main/kotlin/com/hippo/ehviewer/client/EhCacheKeyFactory.kt b/app/src/main/kotlin/com/hippo/ehviewer/client/EhCacheKeyFactory.kt
index 37a161dfc..ea0b2c980 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/client/EhCacheKeyFactory.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/client/EhCacheKeyFactory.kt
@@ -28,14 +28,19 @@ const val URL_PREFIX_THUMB_E = "https://ehgt.org/"
 const val URL_PREFIX_THUMB_EX = "https://s.exhentai.org/"
 const val URL_SIGNATURE_THUMB_NORMAL = ".hath.network/c"
 private const val URL_PREFIX_V1_THUMB_EX = URL_PREFIX_THUMB_EX + "t/"
+private val V2PreviewKeyRegex = Regex("/c([m12]/)[^/]+/(\\d+-\\d+)")
 
 fun getImageKey(gid: Long, index: Int): String = "image:$gid:$index"
 
 fun getThumbKey(url: String): String = url.removePrefix(URL_PREFIX_THUMB_E).removePrefix(URL_PREFIX_V1_THUMB_EX).removePrefix(URL_PREFIX_THUMB_EX)
 
-fun getNormalPreviewKey(url: String) = "$$url"
+fun getV2PreviewKey(url: String) = "$".plus(
+    V2PreviewKeyRegex.find(url)?.let {
+        it.groupValues[1] + it.groupValues[2]
+    } ?: url,
+)
 
-val String.isNormalPreviewKey
+val String.isV2PreviewKey
     get() = startsWith('$')
 
 val GalleryInfo.thumbUrl
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/client/data/GalleryPreview.kt b/app/src/main/kotlin/com/hippo/ehviewer/client/data/GalleryPreview.kt
index 36799e57f..3ee78a31d 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/client/data/GalleryPreview.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/client/data/GalleryPreview.kt
@@ -26,7 +26,7 @@ sealed interface GalleryPreview : Parcelable {
 }
 
 @Parcelize
-data class LargeGalleryPreview(
+data class V1GalleryPreview(
     override val imageKey: String,
     override val position: Int,
 ) : GalleryPreview {
@@ -34,7 +34,7 @@ data class LargeGalleryPreview(
 }
 
 @Parcelize
-data class NormalGalleryPreview(
+data class V2GalleryPreview(
     override val url: String,
     override val imageKey: String,
     override val position: Int,
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/client/parser/GalleryDetailParser.kt b/app/src/main/kotlin/com/hippo/ehviewer/client/parser/GalleryDetailParser.kt
index 534803c9a..b19163306 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/client/parser/GalleryDetailParser.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/client/parser/GalleryDetailParser.kt
@@ -29,15 +29,15 @@ import com.hippo.ehviewer.client.data.GalleryDetail
 import com.hippo.ehviewer.client.data.GalleryInfo.Companion.LOCAL_FAVORITED
 import com.hippo.ehviewer.client.data.GalleryInfo.Companion.NOT_FAVORITED
 import com.hippo.ehviewer.client.data.GalleryTagGroup
-import com.hippo.ehviewer.client.data.LargeGalleryPreview
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
 import com.hippo.ehviewer.client.data.TagNamespace
+import com.hippo.ehviewer.client.data.V1GalleryPreview
+import com.hippo.ehviewer.client.data.V2GalleryPreview
 import com.hippo.ehviewer.client.exception.EhException
 import com.hippo.ehviewer.client.exception.OffensiveException
 import com.hippo.ehviewer.client.exception.ParseException
 import com.hippo.ehviewer.client.exception.PiningException
-import com.hippo.ehviewer.client.getNormalPreviewKey
 import com.hippo.ehviewer.client.getThumbKey
+import com.hippo.ehviewer.client.getV2PreviewKey
 import com.hippo.ehviewer.util.toEpochMillis
 import com.hippo.ehviewer.util.toFloatOrDefault
 import com.hippo.ehviewer.util.toIntOrDefault
@@ -430,12 +430,12 @@ object GalleryDetailParser {
         val offset = it.groupValues[6]
         if (offset.isEmpty()) {
             val imageKey = getThumbKey(url)
-            LargeGalleryPreview(imageKey, position)
+            V1GalleryPreview(imageKey, position)
         } else {
-            val imageKey = getNormalPreviewKey(url)
+            val imageKey = getV2PreviewKey(url)
             val width = it.groupValues[3].toInt()
             val height = it.groupValues[4].toInt()
-            NormalGalleryPreview(url, imageKey, position, offset.toInt(), width, height)
+            V2GalleryPreview(url, imageKey, position, offset.toInt(), width, height)
         } to pageUrl
     }.run {
         first.toList().apply {
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/coil/Extensions.kt b/app/src/main/kotlin/com/hippo/ehviewer/coil/Extensions.kt
index d5558387a..7678a7f03 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/coil/Extensions.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/coil/Extensions.kt
@@ -15,7 +15,7 @@ import com.hippo.ehviewer.client.CHROME_ACCEPT
 import com.hippo.ehviewer.client.CHROME_ACCEPT_LANGUAGE
 import com.hippo.ehviewer.client.data.GalleryInfo
 import com.hippo.ehviewer.client.data.GalleryPreview
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
+import com.hippo.ehviewer.client.data.V2GalleryPreview
 import com.hippo.ehviewer.spider.DownloadInfoMagics.encodeMagicRequestOrUrl
 import io.ktor.http.HttpHeaders
 
@@ -37,7 +37,7 @@ fun ImageRequest.Builder.ehPreview(preview: GalleryPreview) = with(preview) {
     data(url)
     memoryCacheKey(imageKey)
     diskCacheKey(imageKey)
-    if (preview is NormalGalleryPreview) size(Size.ORIGINAL)
+    if (preview is V2GalleryPreview) size(Size.ORIGINAL)
     httpHeaders(header)
 }
 
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/coil/MergeInterceptor.kt b/app/src/main/kotlin/com/hippo/ehviewer/coil/MergeInterceptor.kt
index 1ea318b64..f2d5540e9 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/coil/MergeInterceptor.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/coil/MergeInterceptor.kt
@@ -5,7 +5,7 @@ import coil3.intercept.Interceptor
 import coil3.request.ImageResult
 import coil3.request.SuccessResult
 import com.hippo.ehviewer.Settings
-import com.hippo.ehviewer.client.isNormalPreviewKey
+import com.hippo.ehviewer.client.isV2PreviewKey
 import moe.tarsin.coroutines.NamedMutex
 import moe.tarsin.coroutines.withLockNeedSuspend
 
@@ -14,7 +14,7 @@ object MergeInterceptor : Interceptor {
 
     override suspend fun intercept(chain: Interceptor.Chain): ImageResult {
         val req = chain.request
-        val key = req.memoryCacheKey?.takeIf { it.isNormalPreviewKey || Settings.preloadThumbAggressively }
+        val key = req.memoryCacheKey?.takeIf { it.isV2PreviewKey || Settings.preloadThumbAggressively }
         return if (key != null) {
             val (result, suspended) = mutex.withLockNeedSuspend(key) { chain.proceed() }
             when (result) {
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/ui/main/GalleryPreview.kt b/app/src/main/kotlin/com/hippo/ehviewer/ui/main/GalleryPreview.kt
index 5ef050587..9e30aee9e 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/ui/main/GalleryPreview.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/ui/main/GalleryPreview.kt
@@ -24,7 +24,7 @@ import coil3.compose.AsyncImage
 import coil3.compose.AsyncImagePainter.State
 import coil3.request.ImageRequest
 import com.hippo.ehviewer.client.data.GalleryPreview
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
+import com.hippo.ehviewer.client.data.V2GalleryPreview
 import com.hippo.ehviewer.ktbuilder.imageRequest
 import com.hippo.ehviewer.ui.tools.CrystalCard
 import com.hippo.ehviewer.ui.tools.shouldCrop
@@ -47,7 +47,7 @@ fun EhAsyncPreview(
         contentDescription = null,
         modifier = modifier,
         transform = {
-            if (it is State.Success && model is NormalGalleryPreview) {
+            if (it is State.Success && model is V2GalleryPreview) {
                 with(model) {
                     it.copy(
                         painter = BitmapPainter(
@@ -63,7 +63,7 @@ fun EhAsyncPreview(
         },
         onState = {
             if (it is State.Success) {
-                if (model is NormalGalleryPreview) {
+                if (model is V2GalleryPreview) {
                     if (model.shouldCrop) {
                         contentScale = ContentScale.Crop
                     }
diff --git a/app/src/main/kotlin/com/hippo/ehviewer/ui/tools/CropDefaults.kt b/app/src/main/kotlin/com/hippo/ehviewer/ui/tools/CropDefaults.kt
index 959071655..4007d4fcc 100644
--- a/app/src/main/kotlin/com/hippo/ehviewer/ui/tools/CropDefaults.kt
+++ b/app/src/main/kotlin/com/hippo/ehviewer/ui/tools/CropDefaults.kt
@@ -1,14 +1,14 @@
 package com.hippo.ehviewer.ui.tools
 
 import coil3.Image
-import com.hippo.ehviewer.client.data.NormalGalleryPreview
+import com.hippo.ehviewer.client.data.V2GalleryPreview
 
 private const val CROP_MIN_ASPECT = 0.5F
 private const val CROP_MAX_ASPECT = 0.8f
 private val CROP_GOOD_RANGE = CROP_MIN_ASPECT..CROP_MAX_ASPECT
 private fun shouldCrop(width: Int, height: Int) = (width.toFloat() / height) in CROP_GOOD_RANGE
 
-val NormalGalleryPreview.shouldCrop: Boolean
+val V2GalleryPreview.shouldCrop: Boolean
     get() = shouldCrop(clipWidth, clipHeight)
 
 val Image.shouldCrop: Boolean