diff --git a/mirai-core/build.gradle.kts b/mirai-core/build.gradle.kts
index b3ed8f9e2..addf312ea 100644
--- a/mirai-core/build.gradle.kts
+++ b/mirai-core/build.gradle.kts
@@ -63,10 +63,9 @@ kotlin {
         dependencies {
             implementation("org.jetbrains.kotlin:kotlin-reflect:$kotlinVersion")
 
-            implementation("io.ktor:ktor-http-cio:$ktorVersion")
             implementation("io.ktor:ktor-http:$ktorVersion")
-            implementation("io.ktor:ktor-client-core-jvm:$ktorVersion")
-            implementation("io.ktor:ktor-client-cio:$ktorVersion")
+            implementation("io.ktor:ktor-client-core:$ktorVersion")
+            implementation("io.ktor:ktor-client-android:$ktorVersion")
 
         }
         languageSettings.enableLanguageFeature("InlineClasses")
@@ -87,6 +86,10 @@ kotlin {
         }
     }
 
+    sourceSets["jvmTest"].apply {
+        kotlin.setSrcDirs(listOf("src/$name/kotlin"))
+    }
+
     sourceSets.forEach {
         it.languageSettings.enableLanguageFeature("InlineClasses")
 
diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/network/protocol/tim/TIMBotNetworkHandler.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/network/protocol/tim/TIMBotNetworkHandler.kt
index 80c649cb8..cbfe27600 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/network/protocol/tim/TIMBotNetworkHandler.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/network/protocol/tim/TIMBotNetworkHandler.kt
@@ -60,7 +60,7 @@ internal class TIMBotNetworkHandler internal constructor(private val bot: Bot) :
 
     override suspend fun login(configuration: BotNetworkConfiguration): LoginResult = withContext(this.coroutineContext) {
         TIMProtocol.SERVER_IP.forEach { ip ->
-            bot.logger.warning("Connecting server $ip")
+            bot.logger.info("Connecting server $ip")
             socket = BotSocketAdapter(ip, configuration)
 
             loginResult = CompletableDeferred()
@@ -290,7 +290,7 @@ internal class TIMBotNetworkHandler internal constructor(private val bot: Bot) :
                 }
             }
 
-            bot.logger.info("Packet sent:     $packet")
+            bot.logger.verbose("Packet sent:     $packet")
 
             PacketSentEvent(bot, packet).broadcast()
 
@@ -338,7 +338,7 @@ internal class TIMBotNetworkHandler internal constructor(private val bot: Bot) :
                     if (packet.serverIP != null) {//redirection
                         socket.close()
                         socket = BotSocketAdapter(packet.serverIP!!, socket.configuration)
-                        bot.logger.warning("Redirecting to ${packet.serverIP}")
+                        bot.logger.info("Redirecting to ${packet.serverIP}")
                         loginResult.complete(socket.resendTouch())
                     } else {//password submission
                         this.loginIP = packet.loginIP
diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/LoggerTextFormat.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/LoggerTextFormat.kt
deleted file mode 100644
index 4541ba3e6..000000000
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/LoggerTextFormat.kt
+++ /dev/null
@@ -1,32 +0,0 @@
-package net.mamoe.mirai.utils
-
-/**
- * @author NaturalHG
- */
-enum class LoggerTextFormat(private val format: String) {
-    RESET("\u001b[0m"),
-
-    BLUE("\u001b[0;34m"),
-    BLACK("\u001b[0;30m"),
-    DARK_GREY("\u001b[1;30m"),
-    LIGHT_BLUE("\u001b[1;34m"),
-    GREEN("\u001b[0;32m"),
-    LIGHT_GTEEN("\u001b[1;32m"),
-    CYAN("\u001b[0;36m"),
-    LIGHT_CYAN("\u001b[1;36m"),
-    RED("\u001b[0;31m"),
-    LIGHT_RED("\u001b[1;31m"),
-    PURPLE("\u001b[0;35m"),
-    LIGHT_PURPLE("\u001b[1;35m"),
-    BROWN("\u001b[0;33m"),
-    YELLOW("\u001b[1;33m"),
-    LIGHT_GRAY("\u001b[0;37m"),
-    WHITE("\u001b[1;37m");
-
-    override fun toString(): String {
-        //if(MiraiServer.getInstance().isUnix()){
-        return format
-        // }
-        // return "";
-    }
-}
diff --git a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/MiraiLoggerJvm.kt b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/MiraiLoggerJvm.kt
index 50ff00953..0fa2f77e2 100644
--- a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/MiraiLoggerJvm.kt
+++ b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/MiraiLoggerJvm.kt
@@ -13,19 +13,19 @@ actual typealias PlatformLogger = Console
 open class Console @JvmOverloads internal constructor(
     override val identity: String? = null
 ) : MiraiLoggerPlatformBase() {
-    override fun verbose0(any: Any?) = println(any.toString(), LoggerTextFormat.LIGHT_GRAY)
+    override fun verbose0(any: Any?) = println(any.toString(), LoggerTextFormat.RESET)
     override fun verbose0(message: String?, e: Throwable?) {
         verbose(message.toString())
         e?.printStackTrace()
     }
 
-    override fun info0(any: Any?) = println(any.toString(), LoggerTextFormat.GREEN)
+    override fun info0(any: Any?) = println(any.toString(), LoggerTextFormat.LIGHT_GREEN)
     override fun info0(message: String?, e: Throwable?) {
         info(message.toString())
         e?.printStackTrace()
     }
 
-    override fun warning0(any: Any?) = println(any.toString(), LoggerTextFormat.YELLOW)
+    override fun warning0(any: Any?) = println(any.toString(), LoggerTextFormat.LIGHT_RED)
     override fun warning0(message: String?, e: Throwable?) {
         warning(message.toString())
         e?.printStackTrace()
@@ -38,7 +38,7 @@ open class Console @JvmOverloads internal constructor(
     }
 
     override fun debug0(any: Any?) {
-        println(any.toString(), LoggerTextFormat.CYAN)
+        println(any.toString(), LoggerTextFormat.LIGHT_CYAN)
     }
 
     override fun debug0(message: String?, e: Throwable?) {
@@ -57,6 +57,32 @@ open class Console @JvmOverloads internal constructor(
     }
 }
 
+/**
+ * @author NaturalHG
+ */
+internal enum class LoggerTextFormat(private val format: String) {
+    RESET("\u001b[0m"),
+
+    WHITE("\u001b[30m"),
+    RED("\u001b[31m"),
+    EMERALD_GREEN("\u001b[32m"),
+    GOLD("\u001b[33m"),
+    BLUE("\u001b[34m"),
+    PURPLE("\u001b[35m"),
+    GREEN("\u001b[36m"),
+
+    GRAY("\u001b[90m"),
+    LIGHT_RED("\u001b[91m"),
+    LIGHT_GREEN("\u001b[92m"),
+    LIGHT_YELLOW("\u001b[93m"),
+    LIGHT_BLUE("\u001b[94m"),
+    LIGHT_PURPLE("\u001b[95m"),
+    LIGHT_CYAN("\u001b[96m")
+    ;
+
+    override fun toString(): String = format
+}
+
 @Suppress("unused")
 val Throwable.stacktraceString: String
     get() = ByteArrayOutputStream().also { printStackTrace(PrintStream(it)) }.toString()
\ No newline at end of file
diff --git a/mirai-core/src/jvmTest/kotlin/Run.kt b/mirai-core/src/jvmTest/kotlin/Run.kt
deleted file mode 100644
index e69de29bb..000000000
diff --git a/mirai-core/src/jvmTest/kotlin/UnixColorText.kt b/mirai-core/src/jvmTest/kotlin/UnixColorText.kt
new file mode 100644
index 000000000..4217f6ed1
--- /dev/null
+++ b/mirai-core/src/jvmTest/kotlin/UnixColorText.kt
@@ -0,0 +1,5 @@
+fun main() {
+    repeat(100) {
+        println("\u001b[1;${it}m" + it)
+    }
+}
\ No newline at end of file