diff --git a/src/main/java/net/projecttl/p/x32/command/Ping.java b/src/main/java/net/projecttl/p/x32/command/Ping.java
index 51d7283..963118b 100644
--- a/src/main/java/net/projecttl/p/x32/command/Ping.java
+++ b/src/main/java/net/projecttl/p/x32/command/Ping.java
@@ -1,31 +1,45 @@
 package net.projecttl.p.x32.command;
 
+import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.entities.MessageEmbed;
 import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
 import net.dv8tion.jda.api.interactions.commands.build.CommandData;
 import net.dv8tion.jda.internal.interactions.CommandDataImpl;
 import net.projecttl.p.x32.handler.Command;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.Random;
+import java.util.concurrent.atomic.AtomicReference;
+
 import static java.lang.String.format;
 
 public class Ping implements Command {
-    @NotNull
-    @Override
-    public CommandData getData() {
-        return CommandData.fromData(new CommandDataImpl(
-            "ping",
-            "Discord API 레이턴시를 확인 합니다."
-        ).toData());
-    }
+	@NotNull
+	@Override
+	public CommandData getData() {
+		return CommandData.fromData(new CommandDataImpl(
+			"ping",
+			"Discord API 레이턴시를 확인 합니다."
+		).toData());
+	}
 
-    @Override
-    public void execute(SlashCommandInteractionEvent ev) {
-        long current = System.currentTimeMillis();
-        ev.reply(":hourglass: Just wait a seconds...").queue(hook -> {
-            String content = format("**BOT**: %d**ms**\n", System.currentTimeMillis() - current) +
-                format("**API**: %d**ms**", ev.getJDA().getGatewayPing());
+	@Override
+	public void execute(SlashCommandInteractionEvent ev) {
+		long current = System.currentTimeMillis();
+		AtomicReference<MessageEmbed> embed = new AtomicReference<>(new EmbedBuilder()
+			.setDescription(":hourglass: Just wait a seconds...")
+			.build());
 
-            hook.editOriginal(content).queue();
-        });
-    }
+		ev.replyEmbeds(embed.get()).queue(hook -> {
+			Random r = new Random();
+			embed.set(new EmbedBuilder()
+				.setTitle(":ping_pong: Pong!")
+				.addField("\uD83E\uDD16", format("**%d**ms", System.currentTimeMillis() - current), true)
+				.addField("\uD83D\uDD0C", format("**%d**ms", ev.getJDA().getGatewayPing()), true)
+				.setColor(r.nextInt(0x000001, 0xffffff))
+				.build());
+
+			hook.editOriginalEmbeds(embed.get()).queue();
+		});
+	}
 }
diff --git a/src/main/kotlin/net/projecttl/p/x32/Database.kt b/src/main/kotlin/net/projecttl/p/x32/Database.kt
index 0094a73..9cff878 100644
--- a/src/main/kotlin/net/projecttl/p/x32/Database.kt
+++ b/src/main/kotlin/net/projecttl/p/x32/Database.kt
@@ -1,4 +1,4 @@
 package net.projecttl.p.x32
 
 class Database {
-}
\ No newline at end of file
+}
diff --git a/src/main/kotlin/net/projecttl/p/x32/service/ServiceProvider.kt b/src/main/kotlin/net/projecttl/p/x32/service/ServiceProvider.kt
index 9b8b851..c631815 100644
--- a/src/main/kotlin/net/projecttl/p/x32/service/ServiceProvider.kt
+++ b/src/main/kotlin/net/projecttl/p/x32/service/ServiceProvider.kt
@@ -1,4 +1,16 @@
 package net.projecttl.p.x32.service
 
-interface ServiceProvider {
+import org.jetbrains.exposed.sql.transactions.transaction
+
+interface ServiceProvider<P, T> {
+    fun <T> dbQuery(block: () -> T): T =
+        transaction { block() }
+
+    fun create(data: T)
+
+    fun read(id: P): T?
+
+    fun update(id: P, data: T) {}
+
+    fun delete(id: P) {}
 }
\ No newline at end of file