diff --git a/consumer/build.gradle.kts b/consumer/build.gradle.kts
new file mode 100644
index 00000000..4137b56a
--- /dev/null
+++ b/consumer/build.gradle.kts
@@ -0,0 +1,54 @@
+plugins {
+    kotlin("jvm")
+    id("com.google.protobuf") version "0.9.4"
+}
+
+group = "dev.usbharu"
+version = "0.0.1"
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation("org.jetbrains.kotlin:kotlin-test")
+    implementation("io.grpc:grpc-kotlin-stub:1.4.1")
+    implementation("io.grpc:grpc-protobuf:1.61.1")
+    implementation("com.google.protobuf:protobuf-kotlin:3.25.3")
+    implementation("io.grpc:grpc-netty:1.61.1")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.0")
+    implementation(project(":common"))
+    protobuf(files(project(":broker").dependencyProject.projectDir.toString() + "/src/main/proto"))
+}
+
+tasks.test {
+    useJUnitPlatform()
+}
+kotlin {
+    jvmToolchain(17)
+}
+
+protobuf {
+    protoc {
+        artifact = "com.google.protobuf:protoc:3.25.3"
+    }
+    plugins {
+        create("grpc") {
+            artifact = "io.grpc:protoc-gen-grpc-java:1.61.1"
+        }
+        create("grpckt") {
+            artifact = "io.grpc:protoc-gen-grpc-kotlin:1.4.1:jdk8@jar"
+        }
+    }
+    generateProtoTasks {
+        all().forEach {
+            it.plugins {
+                create("grpc")
+                create("grpckt")
+            }
+            it.builtins {
+                create("kotlin")
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/consumer/src/main/kotlin/Main.kt b/consumer/src/main/kotlin/Main.kt
new file mode 100644
index 00000000..3fa8f959
--- /dev/null
+++ b/consumer/src/main/kotlin/Main.kt
@@ -0,0 +1,36 @@
+package dev.usbharu
+
+import dev.usbharu.owl.AssignmentTaskServiceGrpcKt
+import dev.usbharu.owl.readyRequest
+import io.grpc.ManagedChannelBuilder
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.flow.flow
+import kotlinx.coroutines.flow.onEach
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.withContext
+
+suspend fun main() {
+    withContext(Dispatchers.Default) {
+        var isReady = true
+        AssignmentTaskServiceGrpcKt.AssignmentTaskServiceCoroutineStub(
+            ManagedChannelBuilder.forAddress(
+                "localhost", 50051
+            ).build()
+        ).ready(flow {
+            while (isActive) {
+                if (isReady) {
+                    emit(readyRequest {
+                        this.consumerId
+                    })
+                }
+                delay(500)
+            }
+        }).onEach {
+
+        }.collect()
+
+
+    }
+}
\ No newline at end of file
diff --git a/settings.gradle.kts b/settings.gradle.kts
index f447b5a2..87d7071c 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -10,3 +10,4 @@ include("broker:broker-mongodb")
 findProject(":broker:broker-mongodb")?.name = "broker-mongodb"
 include("producer:default")
 findProject(":producer:default")?.name = "default"
+include("consumer")