diff --git a/src/args.rs b/src/args.rs
index d83d9ec..b5c0b49 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -695,6 +695,9 @@ pub struct ImportArgs {
     #[arg(long, action = ArgAction::SetTrue)]
     /// Whether to disable break Chinese words at the end of the line.
     pub patched_no_break_chinese_words: bool,
+    #[arg(long, action = ArgAction::SetTrue)]
+    /// Do not remove space at the start of the line
+    pub patched_no_remove_space_at_line_start: bool,
     #[arg(long)]
     /// Name table file
     pub name_csv: Option<String>,
diff --git a/src/format/fixed.rs b/src/format/fixed.rs
index ac487a7..6dc8344 100644
--- a/src/format/fixed.rs
+++ b/src/format/fixed.rs
@@ -105,6 +105,8 @@ pub struct FixedFormatter {
     jieba: Option<Jieba>,
     #[cfg(not(feature = "jieba"))]
     jieba: Option<()>,
+    /// Do not remove space at the start of the line
+    no_remove_space_at_line_start: bool,
     #[allow(unused)]
     typ: Option<ScriptType>,
 }
@@ -118,6 +120,7 @@ impl FixedFormatter {
         break_with_sentence: bool,
         #[cfg(feature = "jieba")] break_chinese_words: bool,
         #[cfg(feature = "jieba")] jieba_dict: Option<String>,
+        no_remove_space_at_line_start: bool,
         typ: Option<ScriptType>,
     ) -> Result<Self> {
         #[cfg(feature = "jieba")]
@@ -142,6 +145,7 @@ impl FixedFormatter {
             jieba,
             #[cfg(not(feature = "jieba"))]
             jieba: None,
+            no_remove_space_at_line_start,
             typ,
         })
     }
@@ -156,6 +160,7 @@ impl FixedFormatter {
             break_with_sentence: false,
             jieba: None,
             typ: None,
+            no_remove_space_at_line_start: false,
         }
     }
 
@@ -202,6 +207,12 @@ impl FixedFormatter {
         self
     }
 
+    #[cfg(test)]
+    fn no_remove_space_at_line_start(mut self, no_remove: bool) -> Self {
+        self.no_remove_space_at_line_start = no_remove;
+        self
+    }
+
     #[cfg(test)]
     #[allow(dead_code)]
     fn typ(mut self, typ: Option<ScriptType>) -> Self {
@@ -566,7 +577,10 @@ impl FixedFormatter {
                 }
             }
 
-            if (current_length == 0 || pre_is_lf) && SPACE_STR_LIST.contains(&grapheme) {
+            if !self.no_remove_space_at_line_start
+                && (current_length == 0 || pre_is_lf)
+                && SPACE_STR_LIST.contains(&grapheme)
+            {
                 i += 1;
                 continue;
             }
@@ -729,6 +743,15 @@ fn test_format() {
         "（This） 「is\n\u{3000}a test."
     );
 
+    let formatter3b = FixedFormatter::builder(10)
+        .break_words(false)
+        .no_remove_space_at_line_start(true);
+
+    assert_eq!(
+        formatter3b.format("（This） 「is a test."),
+        "（This） 「is\n a test."
+    );
+
     let formatter4 = FixedFormatter::builder(10)
         .break_words(false)
         .break_with_sentence(true);
diff --git a/src/format/mod.rs b/src/format/mod.rs
index 74cd5ac..ce80cfa 100644
--- a/src/format/mod.rs
+++ b/src/format/mod.rs
@@ -17,6 +17,7 @@ pub fn fmt_message(mes: &mut Vec<Message>, opt: FormatOptions, typ: ScriptType)
             break_chinese_words,
             #[cfg(feature = "jieba")]
             jieba_dict,
+            no_remove_space_at_line_start,
         } => {
             let formatter = fixed::FixedFormatter::new(
                 length,
@@ -28,6 +29,7 @@ pub fn fmt_message(mes: &mut Vec<Message>, opt: FormatOptions, typ: ScriptType)
                 break_chinese_words,
                 #[cfg(feature = "jieba")]
                 jieba_dict,
+                no_remove_space_at_line_start,
                 Some(typ),
             )?;
             for message in mes.iter_mut() {
diff --git a/src/main.rs b/src/main.rs
index ab48699..16af5a8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1580,6 +1580,8 @@ pub fn import_script(
                                 break_chinese_words: !imp_cfg.patched_no_break_chinese_words,
                                 #[cfg(feature = "jieba")]
                                 jieba_dict: arg.jieba_dict.clone(),
+                                no_remove_space_at_line_start: imp_cfg
+                                    .patched_no_remove_space_at_line_start,
                             },
                             types::FormatType::None => types::FormatOptions::None,
                         },
@@ -2051,6 +2053,8 @@ pub fn import_script(
                             break_chinese_words: !imp_cfg.patched_no_break_chinese_words,
                             #[cfg(feature = "jieba")]
                             jieba_dict: arg.jieba_dict.clone(),
+                            no_remove_space_at_line_start: imp_cfg
+                                .patched_no_remove_space_at_line_start,
                         },
                         types::FormatType::None => types::FormatOptions::None,
                     },
@@ -2237,6 +2241,7 @@ pub fn import_script(
                     break_chinese_words: !imp_cfg.patched_no_break_chinese_words,
                     #[cfg(feature = "jieba")]
                     jieba_dict: arg.jieba_dict.clone(),
+                    no_remove_space_at_line_start: imp_cfg.patched_no_remove_space_at_line_start,
                 },
                 types::FormatType::None => types::FormatOptions::None,
             },
@@ -2433,6 +2438,7 @@ pub fn import_script(
                 break_chinese_words: !imp_cfg.patched_no_break_chinese_words,
                 #[cfg(feature = "jieba")]
                 jieba_dict: arg.jieba_dict.clone(),
+                no_remove_space_at_line_start: imp_cfg.patched_no_remove_space_at_line_start,
             },
             types::FormatType::None => types::FormatOptions::None,
         },
diff --git a/src/scripts/bgi/script.rs b/src/scripts/bgi/script.rs
index 387a063..2e21138 100644
--- a/src/scripts/bgi/script.rs
+++ b/src/scripts/bgi/script.rs
@@ -188,6 +188,7 @@ impl Script for BGIScript {
                 break_chinese_words: true,
                 #[cfg(feature = "jieba")]
                 jieba_dict: None,
+                no_remove_space_at_line_start: false,
             }
         }
     }
diff --git a/src/scripts/circus/script.rs b/src/scripts/circus/script.rs
index f6af5e9..7b0a0ed 100644
--- a/src/scripts/circus/script.rs
+++ b/src/scripts/circus/script.rs
@@ -224,6 +224,7 @@ impl Script for CircusMesScript {
             break_chinese_words: true,
             #[cfg(feature = "jieba")]
             jieba_dict: None,
+            no_remove_space_at_line_start: false,
         }
     }
 
diff --git a/src/types.rs b/src/types.rs
index d6fa202..e56233b 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -878,6 +878,8 @@ pub enum FormatOptions {
         #[cfg(feature = "jieba")]
         /// Path to custom jieba dictionary
         jieba_dict: Option<String>,
+        /// Do not remove space at the start of the line
+        no_remove_space_at_line_start: bool,
     },
     /// Do not wrap line
     None,