diff --git a/README.md b/README.md
index 36f6adee56..5a4fa3398a 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,10 @@
 ## lotto
 
 ### 기능 구현 사항
-1. 금액에 맞게 로또를 뽑아야한다 (ex. 14000원 14개를 뽑아야함)
-2. 1 ~ 45 사이의 숫자를 랜덤으로 6개를 만들어서 로또를 만들어야한다
-3. 정답지와 얼마나 일치하는지에 대한 결과를 만들어야 한다
-4. 수익률 계산을 해야한다 
-5. 수익이 얼마가 발생했는지 알아야 한다
\ No newline at end of file
+- 금액에 맞게 로또를 뽑아야한다 (ex. 14000원 14개를 뽑아야함)
+- 1 ~ 45 사이의 숫자를 랜덤으로 6개를 만들어서 로또를 만들어야한다 
+- 정답지와 얼마나 일치하는지에 대한 결과를 만들어야 한다 
+  - 당첨번호를 맞출때 보너스 번호가 맞는지도 확인해야함
+- 수익률 계산을 해야한다 
+- 수익이 얼마가 발생했는지 알아야 한다
+  - 당첨번호 5개 일치 + 보너스 번호 일치인 경우에 대해서 수익을 계산해야한다
\ No newline at end of file
diff --git a/src/main/kotlin/lotto/Main.kt b/src/main/kotlin/lotto/Main.kt
index 2fb1e29055..b083f1233d 100644
--- a/src/main/kotlin/lotto/Main.kt
+++ b/src/main/kotlin/lotto/Main.kt
@@ -2,6 +2,7 @@ package lotto
 
 import lotto.domain.LottoAnswer
 import lotto.domain.LottoService
+import lotto.domain.MatchCount
 import lotto.view.InputView
 import lotto.view.OutputView
 
@@ -11,8 +12,15 @@ fun main() {
     OutputView.outputBuyResult(service.lottoCount, service.lotteries)
 
     val answer = InputView.getLottoAnswer()
-    val lottoAnswer = LottoAnswer(answer)
-    val earningStrategy = mapOf(3 to 5000, 4 to 50000, 5 to 1500000, 6 to 2000000000)
+    val bonusNumber = InputView.getBonusNumber()
+    val lottoAnswer = LottoAnswer(answer, bonusNumber)
+    val earningStrategy = mapOf(
+        MatchCount.THREE to 5000,
+        MatchCount.FOUR to 50000,
+        MatchCount.FIVE to 1500000,
+        MatchCount.FIVE_WITH_BONUS to 30000000,
+        MatchCount.SIX to 2000000000
+    )
     val result = service.play(lottoAnswer, earningStrategy)
 
     OutputView.outputLottoResult(result, earningStrategy)
diff --git a/src/main/kotlin/lotto/domain/Earning.kt b/src/main/kotlin/lotto/domain/Earning.kt
index 723845ae42..43353787db 100644
--- a/src/main/kotlin/lotto/domain/Earning.kt
+++ b/src/main/kotlin/lotto/domain/Earning.kt
@@ -2,10 +2,10 @@ package lotto.domain
 
 @JvmInline
 value class Earning(
-    private val strategy: Map<Int, Int>
+    private val strategy: Map<MatchCount, Int>
 ) {
 
-    fun calculate(result: Map<Int, Int>): Int = result
+    fun calculate(result: Map<MatchCount, Int>): Int = result
         .filter { strategy.containsKey(it.key) }
         .map { (strategy[it.key]?.times(it.value) ?: 0) }
         .reduceOrNull { acc, i -> acc + i } ?: 0
diff --git a/src/main/kotlin/lotto/domain/LottoAnswer.kt b/src/main/kotlin/lotto/domain/LottoAnswer.kt
index d7e870eef8..78c24707af 100644
--- a/src/main/kotlin/lotto/domain/LottoAnswer.kt
+++ b/src/main/kotlin/lotto/domain/LottoAnswer.kt
@@ -1,19 +1,25 @@
 package lotto.domain
 
-@JvmInline
-value class LottoAnswer(
-    private val answer: List<Int>
+data class LottoAnswer(
+    private val answer: List<Int>,
+    private val bonusNumber: Int
 ) {
 
-    fun match(inputLottos: List<Lotto>): Map<Int, Int> {
+    fun match(inputLottos: List<Lotto>): Map<MatchCount, Int> {
         return inputLottos
             .map { innerMatch(it) }
             .groupingBy { it }
             .eachCount()
     }
 
-    private fun innerMatch(inputLotto: Lotto): Int {
-        return inputLotto.numbers.count { outer -> isAnswerNumberMatch(outer) }
+    private fun innerMatch(inputLotto: Lotto): MatchCount {
+        val count = inputLotto.numbers.count { outer -> isAnswerNumberMatch(outer) }
+        val isBonusMatch = isBonusMatch(inputLotto)
+        return MatchCount.of(count, isBonusMatch)
+    }
+
+    private fun isBonusMatch(inputLotto: Lotto): Boolean {
+        return inputLotto.numbers.find { bonusNumber == it } != null
     }
 
     private fun isAnswerNumberMatch(outer: Int): Boolean {
@@ -21,6 +27,6 @@ value class LottoAnswer(
     }
 
     companion object {
-        fun create(answer: List<Int>) = LottoAnswer(answer)
+        fun create(answer: List<Int>, bonusNumber: Int) = LottoAnswer(answer, bonusNumber)
     }
 }
diff --git a/src/main/kotlin/lotto/domain/LottoResult.kt b/src/main/kotlin/lotto/domain/LottoResult.kt
index ec9dc1856c..71c9882b55 100644
--- a/src/main/kotlin/lotto/domain/LottoResult.kt
+++ b/src/main/kotlin/lotto/domain/LottoResult.kt
@@ -4,5 +4,5 @@ import java.math.BigDecimal
 
 data class LottoResult(
     val earningRate: BigDecimal,
-    val earnResult: Map<Int, Int>
+    val earnResult: Map<MatchCount, Int>
 )
diff --git a/src/main/kotlin/lotto/domain/LottoService.kt b/src/main/kotlin/lotto/domain/LottoService.kt
index 478d952d74..19550a0b33 100644
--- a/src/main/kotlin/lotto/domain/LottoService.kt
+++ b/src/main/kotlin/lotto/domain/LottoService.kt
@@ -9,7 +9,7 @@ class LottoService(
 ) {
     val lottoCount = lotteries.size
 
-    fun play(answer: LottoAnswer, earningStrategy: Map<Int, Int>): LottoResult {
+    fun play(answer: LottoAnswer, earningStrategy: Map<MatchCount, Int>): LottoResult {
         val result = answer.match(lotteries)
         val earning = Earning(earningStrategy).calculate(result)
         val earningRate = EarningRate { earningRate ->
diff --git a/src/main/kotlin/lotto/domain/MatchCount.kt b/src/main/kotlin/lotto/domain/MatchCount.kt
new file mode 100644
index 0000000000..d3c0ec4f25
--- /dev/null
+++ b/src/main/kotlin/lotto/domain/MatchCount.kt
@@ -0,0 +1,25 @@
+package lotto.domain
+
+enum class MatchCount(
+    val matchCount: Int,
+    val isMatchBonus: Boolean
+) {
+    ZERO(0, false),
+    ONE(1, false),
+    TWO(2, false),
+    THREE(3, false),
+    FOUR(4, false),
+    FIVE(5, false),
+    FIVE_WITH_BONUS(5, true),
+    SIX(6, false);
+
+    companion object {
+        fun of(count: Int, isMatchBonus: Boolean): MatchCount {
+            val matchCount = values().find { it.matchCount == count } ?: throw IllegalArgumentException("해당하는 매치 카운트가 없습니다.")
+            if (matchCount == FIVE && isMatchBonus) {
+                return FIVE_WITH_BONUS
+            }
+            return matchCount
+        }
+    }
+}
diff --git a/src/main/kotlin/lotto/view/InputView.kt b/src/main/kotlin/lotto/view/InputView.kt
index a39d954d6b..fee26e860e 100644
--- a/src/main/kotlin/lotto/view/InputView.kt
+++ b/src/main/kotlin/lotto/view/InputView.kt
@@ -11,4 +11,9 @@ object InputView {
         println("지난 주 당첨 번호를 입력해 주세요.")
         return readln().split(", ").map { it.toInt() }
     }
+
+    fun getBonusNumber(): Int {
+        println("보너스 볼을 입력해 주세요.")
+        return readln().toInt()
+    }
 }
diff --git a/src/main/kotlin/lotto/view/OutputView.kt b/src/main/kotlin/lotto/view/OutputView.kt
index 7197fa716b..3ae1ce4639 100644
--- a/src/main/kotlin/lotto/view/OutputView.kt
+++ b/src/main/kotlin/lotto/view/OutputView.kt
@@ -2,25 +2,33 @@ package lotto.view
 
 import lotto.domain.Lotto
 import lotto.domain.LottoResult
+import lotto.domain.MatchCount
 
 object OutputView {
 
     fun outputBuyResult(lottoCount: Int, lotteries: List<Lotto>) {
         println("${lottoCount}개를 구매했습니다.")
         lotteries.forEach {
-            println(it.numbers)
+            println(it.numbers.sorted())
         }
         println()
     }
 
-    fun outputLottoResult(result: LottoResult, strategy: Map<Int, Int>) {
+    fun outputLottoResult(result: LottoResult, strategy: Map<MatchCount, Int>) {
         println()
         println("당첨 통계")
         println("---------")
         strategy.entries
-            .sortedBy { it.key }
-            .map { "${it.key}개 일치 (${it.value}원)- ${result.earnResult[it.key] ?: 0}개" }
+            .sortedBy { it.key.matchCount }
+            .map { outputLottoResultSeperate(it.key, it.value, result.earnResult) }
             .forEach { println(it) }
         println("총 수익률은 ${result.earningRate}입니다.")
     }
+
+    private fun outputLottoResultSeperate(matchCount: MatchCount, amount: Int, earnResult: Map<MatchCount, Int>): String {
+        if (matchCount.isMatchBonus) {
+            return "${matchCount.matchCount}개 일치, 보너스 볼 일치(${amount}원)- ${earnResult[matchCount] ?: 0}개"
+        }
+        return "${matchCount.matchCount}개 일치 (${amount}원)- ${earnResult[matchCount] ?: 0}개"
+    }
 }
diff --git a/src/test/kotlin/lotto/EarningTest.kt b/src/test/kotlin/lotto/EarningTest.kt
index 873bf94087..7861cf21a6 100644
--- a/src/test/kotlin/lotto/EarningTest.kt
+++ b/src/test/kotlin/lotto/EarningTest.kt
@@ -5,14 +5,23 @@ import io.kotest.data.Row2
 import io.kotest.data.forAll
 import io.kotest.matchers.shouldBe
 import lotto.domain.Earning
+import lotto.domain.MatchCount
 
 class EarningTest : StringSpec({
 
     "정답 결과에 따라서 알맞은 수익이 발생해야한다" {
-        val earning = Earning(mapOf(3 to 5000, 4 to 50000, 5 to 1500000, 6 to 2000000000))
+        val earning = Earning(
+            mapOf(
+                MatchCount.THREE to 5000,
+                MatchCount.FOUR to 50000,
+                MatchCount.FIVE to 1500000,
+                MatchCount.FIVE_WITH_BONUS to 30000000,
+                MatchCount.SIX to 2000000000
+            )
+        )
         forAll(
-            Row2(mapOf(3 to 1), 5000),
-            Row2(mapOf(3 to 1, 4 to 2), 105000)
+            Row2(mapOf(MatchCount.THREE to 1), 5000),
+            Row2(mapOf(MatchCount.THREE to 1, MatchCount.FOUR to 2), 105000)
         ) { lottoResult, actual ->
             val result = earning.calculate(lottoResult)
             result shouldBe actual
diff --git a/src/test/kotlin/lotto/LottoAnswerTest.kt b/src/test/kotlin/lotto/LottoAnswerTest.kt
index 17e1424635..0854df5057 100644
--- a/src/test/kotlin/lotto/LottoAnswerTest.kt
+++ b/src/test/kotlin/lotto/LottoAnswerTest.kt
@@ -4,12 +4,21 @@ import io.kotest.core.spec.style.StringSpec
 import io.kotest.matchers.shouldBe
 import lotto.domain.Lotto
 import lotto.domain.LottoAnswer
+import lotto.domain.MatchCount
 
 class LottoAnswerTest : StringSpec({
 
     "정답지와 3개가 일치하는 로또가 1개만 존재할 경우 { 3 : 1 } 결과가 나와야 한다" {
-        val answer = LottoAnswer.create(listOf(1, 2, 3, 4, 5, 6))
+        val bonusNumber = 0
+        val answer = LottoAnswer.create(listOf(1, 2, 3, 4, 5, 6), bonusNumber)
         val inputLotto = Lotto.create(TestNumberGenerator)
-        answer.match(listOf(inputLotto)) shouldBe mapOf(3 to 1)
+        answer.match(listOf(inputLotto)) shouldBe mapOf(MatchCount.THREE to 1)
+    }
+
+    "정답지와 5개가 일치하고 보너스 번호가 일치하는 로또가 존재할 경우 { FIVE_WITH_BONUS : 1} 결과가 나와야 한다" {
+        val bonusNumber = 7
+        val answer = LottoAnswer.create(listOf(1, 2, 3, 4, 5, 6), bonusNumber)
+        val inputLotto = Lotto.create(TestNumberGeneratorFive)
+        answer.match(listOf(inputLotto)) shouldBe mapOf(MatchCount.FIVE_WITH_BONUS to 1)
     }
 })
diff --git a/src/test/kotlin/lotto/TestNumberGeneratorFive.kt b/src/test/kotlin/lotto/TestNumberGeneratorFive.kt
new file mode 100644
index 0000000000..ea36a73661
--- /dev/null
+++ b/src/test/kotlin/lotto/TestNumberGeneratorFive.kt
@@ -0,0 +1,7 @@
+package lotto
+
+import lotto.domain.strategy.NumberGenerator
+
+object TestNumberGeneratorFive : NumberGenerator {
+    override fun generate(size: Int): List<Int> = listOf(1, 2, 3, 4, 5, 7)
+}