diff --git a/sdgb-api/src/helper/mod.rs b/sdgb-api/src/helper/mod.rs
index faead71..1894cd1 100644
--- a/sdgb-api/src/helper/mod.rs
+++ b/sdgb-api/src/helper/mod.rs
@@ -11,4 +11,4 @@ pub fn level_name(level: u32) -> &'static str {
 }
 
 mod music_db;
-pub use music_db::{Level, MUSIC_DB, MusicInfo};
+pub use music_db::{Level, MusicInfo, query_music, query_music_level, preload_db};
diff --git a/sdgb-api/src/helper/music_db/mod.rs b/sdgb-api/src/helper/music_db/mod.rs
index b009c63..3edcf51 100644
--- a/sdgb-api/src/helper/music_db/mod.rs
+++ b/sdgb-api/src/helper/music_db/mod.rs
@@ -25,6 +25,22 @@ pub struct Level {
 
 type MusicDB = FxHashMap<u32, MusicInfo>;
 
+pub fn preload_db() {
+    _ = &*MUSIC_DB;
+}
+
+pub fn query_music(music_id: &u32) -> Option<&'static MusicInfo> {
+    MUSIC_DB.as_ref()?.get(music_id)
+}
+pub fn query_music_level(music_id: u32, level: u32) -> Option<&'static Level> {
+    MUSIC_DB
+        .as_ref()?
+        .get(&music_id)?
+        .levels
+        .iter()
+        .find(|d| d.level == level)
+}
+
 pub static MUSIC_DB: LazyLock<Option<MusicDB>> = LazyLock::new(|| {
     let time = SystemTime::now();
     info!("loading musicDB...");
diff --git a/sdgb-api/src/title/model/get_user_music_api/mod.rs b/sdgb-api/src/title/model/get_user_music_api/mod.rs
index e9b7f2d..27398d1 100644
--- a/sdgb-api/src/title/model/get_user_music_api/mod.rs
+++ b/sdgb-api/src/title/model/get_user_music_api/mod.rs
@@ -1,6 +1,12 @@
+use std::fmt::Display;
+
 use serde::Deserialize;
 use serde::Serialize;
 
+use crate::helper::level_name;
+use crate::helper::query_music;
+use crate::helper::query_music_level;
+
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct GetUserMusicApi {
@@ -31,11 +37,78 @@ pub struct UserMusicDetail {
     pub music_id: u32,
     pub level: u32,
     pub play_count: i64,
+    /// 达成率
     pub achievement: i64,
+
+    /// Full Combo
+    ///
+    /// - 0: None
+    /// - 1: Full Combo
+    /// - 2: Full Combo+
+    /// - 3: All Perfect
+    /// - 4: All Perfect+
     pub combo_status: i64,
+
+    /// Full Sync
+    ///
+    /// - 0: None
+    /// - 1: FullSync
+    /// - 2: FullSync+
+    /// - 3: FullSync DX
+    /// - 4: Full Sync DX+
+    /// - 5: SYNC
     pub sync_status: i64,
+
     pub deluxscore_max: i64,
     pub score_rank: i64,
+
     pub ext_num1: i64,
     pub ext_num2: i64,
 }
+
+impl Display for UserMusicDetail {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        if let Some(music_title) = query_music(&self.music_id).map(|i| &i.name) {
+            f.write_fmt(format_args!("曲目: \t{music_title}\n"))?;
+        }
+        f.write_fmt(format_args!("难度: \t{}\n", level_name(self.level)))?;
+        f.write_fmt(format_args!(
+            "达成率: \t{}.{:04}%\n",
+            self.achievement / 10000,
+            self.achievement % 10000
+        ))?;
+
+        f.write_fmt(format_args!(
+            "达成状态: \t{}\n",
+            match self.combo_status {
+                0 => "无",
+                1 => "Full Combo",
+                2 => "Full Combo+",
+                3 => "All Perfect",
+                4 => "All Perfect+",
+                _ => "未知",
+            }
+        ))?;
+
+        f.write_fmt(format_args!(
+            "同步状态: \t{}\n",
+            match self.sync_status {
+                0 => "无",
+                1 => "Full Sync",
+                2 => "Full Sync+",
+                3 => "Full Sync DX",
+                4 => "Full Sync DX+",
+                _ => "未知",
+            }
+        ))?;
+
+        f.write_fmt(format_args!("DX 分数: \t{}\n", self.deluxscore_max))?;
+
+        if let Some(level) = query_music_level(self.music_id, self.level) {
+            let rating = level.dx_rating(self.achievement as _);
+            f.write_fmt(format_args!("DX RATING: \t{rating}"))?;
+        }
+
+        Ok(())
+    }
+}
diff --git a/sdgb-api/src/title/model/get_user_rating_api/dxrating/conversion/mod.rs b/sdgb-api/src/title/model/get_user_rating_api/dxrating/conversion/mod.rs
index 9e6b225..775cc10 100644
--- a/sdgb-api/src/title/model/get_user_rating_api/dxrating/conversion/mod.rs
+++ b/sdgb-api/src/title/model/get_user_rating_api/dxrating/conversion/mod.rs
@@ -1,5 +1,5 @@
 use crate::{
-    helper::MUSIC_DB,
+    helper::query_music,
     title::model::get_user_rating_api::{
         MusicRating, UserRating,
         dxrating::{DxCalculatedEntries, DxLevelName, DxMusicRecord, DxSheetId},
@@ -37,9 +37,7 @@ impl TryFrom<&MusicRating> for DxMusicRecord {
     type Error = ConversionError;
 
     fn try_from(value: &MusicRating) -> Result<Self, Self::Error> {
-        let music_title = MUSIC_DB
-            .as_ref()
-            .and_then(|db| db.get(&value.music_id))
+        let music_title = query_music(&value.music_id)
             .map(|info| info.name.clone())
             .ok_or(ConversionError::MusicNotInDB)?;
 
diff --git a/sdgb-api/src/title/model/get_user_rating_api/mod.rs b/sdgb-api/src/title/model/get_user_rating_api/mod.rs
index fdf4744..b2e34d1 100644
--- a/sdgb-api/src/title/model/get_user_rating_api/mod.rs
+++ b/sdgb-api/src/title/model/get_user_rating_api/mod.rs
@@ -3,8 +3,9 @@ use std::fmt::Display;
 use serde::Deserialize;
 use serde::Serialize;
 
-use crate::helper::MUSIC_DB;
 use crate::helper::level_name;
+use crate::helper::query_music;
+use crate::helper::query_music_level;
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
@@ -150,22 +151,11 @@ impl Display for MusicRating {
 
 impl MusicRating {
     pub fn music_title(&self) -> Option<String> {
-        MUSIC_DB
-            .as_ref()?
-            .get(&self.music_id)
-            .map(|music_info| music_info.name.clone())
+        Some(query_music(&self.music_id).as_ref()?.name.clone())
     }
 
     pub fn dx_rating(&self) -> Option<u32> {
-        Some(
-            MUSIC_DB
-                .as_ref()?
-                .get(&self.music_id)?
-                .levels
-                .iter()
-                .find(|d| d.level == self.level)?
-                .dx_rating(self.achievement),
-        )
+        Some(query_music_level(self.music_id, self.level)?.dx_rating(self.achievement))
     }
 }
 
diff --git a/sdgb-cli/src/main.rs b/sdgb-cli/src/main.rs
index 1d13a34..bbebaea 100644
--- a/sdgb-cli/src/main.rs
+++ b/sdgb-cli/src/main.rs
@@ -13,7 +13,7 @@ use spdlog::{Level, LevelFilter::MoreSevereEqual, sink::StdStreamSink, terminal_
 use sdgb_api::{
     all_net::QRCode,
     auth_lite::{SDGB, SDHJ, delivery_raw},
-    helper::MUSIC_DB,
+    helper::preload_db,
     title::{
         MaiVersionExt, Sdgb1_50,
         methods::APIMethod,
@@ -69,8 +69,6 @@ async fn main() -> Result<(), Box<dyn snafu::Error>> {
         }
     })?;
 
-    let _ = &*MUSIC_DB;
-
     let Cli {
         command,
         machine_readable,
@@ -78,6 +76,7 @@ async fn main() -> Result<(), Box<dyn snafu::Error>> {
     let human_readable = !machine_readable;
 
     let client = ClientBuilder::default().build_async().await?;
+    preload_db();
 
     // TODO: refactor via enum_dispatch
     match command {
@@ -112,8 +111,14 @@ async fn main() -> Result<(), Box<dyn snafu::Error>> {
                 index = Some(next_index);
             }
 
-            // TODO: `Display` support for MusicDetail
-            json_display(music_detail)?;
+            if human_readable {
+                for detail in music_detail {
+                    println!("{detail}");
+                    println!("----------");
+                }
+            } else {
+                json_display(music_detail)?;
+            }
         }
         commands::Commands::Rating { user_id, format } => {
             let rating: GetUserRatingApiResp = Sdgb1_50::request(