diff --git a/__tests__/basic.e2e.test.js b/__tests__/basic.e2e.test.js
index 9ba4406..cc15291 100644
--- a/__tests__/basic.e2e.test.js
+++ b/__tests__/basic.e2e.test.js
@@ -35,11 +35,22 @@ test(`[BotClass]: recibe los mensajes entrantes del provider`, () => {
         provider: adapterProvider,
     })
 
-    bot.on('message', (ctx) => messages.push(ctx.body))
-    bot.emit('message', { body: 'hola' })
-    bot.emit('message', { body: 'otro' })
+    bot.on('message', (ctx) => messages.push(ctx))
+    bot.emit('message', 'hola')
+    bot.emit('message', 'otro')
 
-    assert.is(messages.join(','), ['hola', 'otro'].join(','))
+    const getHistoryFromDB = adapterDB.engineDB.listHistory
+
+    assert.is(messages.join(), ['hola', 'otro'].join())
+    assert.is(
+        getHistoryFromDB.join(),
+        [
+            'hola',
+            'Bienvenido a tu tienda 🥲',
+            'escribe *catalogo* o *ofertas*',
+            'otro',
+        ].join()
+    )
 })
 
 test.run()
diff --git a/packages/core/classes/bot.class.js b/packages/core/classes/bot.class.js
index 418548b..2c0b6a7 100644
--- a/packages/core/classes/bot.class.js
+++ b/packages/core/classes/bot.class.js
@@ -17,13 +17,14 @@ class BotClass {
 
     handleOnMessage = (ctxMessage) => {
         this.databaseClass.saveLog(ctxMessage)
-        this.continue(ctxMessage.body)
+        this.continue(ctxMessage)
     }
 
     continue = (message, ref = false) => {
         const responde = this.flowClass.find(message, ref)
         if (responde) {
             this.providerClass.sendMessage(responde.answer)
+            this.databaseClass.saveLog(responde.answer)
             this.continue(null, responde.ref)
         }
     }
diff --git a/packages/database/adapters/mock.js b/packages/database/adapters/mock.js
new file mode 100644
index 0000000..b3f0f6a
--- /dev/null
+++ b/packages/database/adapters/mock.js
@@ -0,0 +1,11 @@
+class MockDatabase {
+    listHistory = []
+
+    constructor() {}
+
+    save = (ctx) => {
+        this.listHistory.push(ctx)
+    }
+}
+
+module.exports = MockDatabase
diff --git a/packages/database/classes/database.class.js b/packages/database/classes/database.class.js
index 86278c7..46c3bee 100644
--- a/packages/database/classes/database.class.js
+++ b/packages/database/classes/database.class.js
@@ -1,7 +1,11 @@
 class DatabaseClass {
-    constructor() {}
+    engineDB
+    constructor(_engineDB) {
+        this.engineDB = _engineDB
+    }
 
     saveLog = (ctx) => {
+        this.engineDB.save(ctx)
         return ctx
     }
 }
diff --git a/packages/database/index.js b/packages/database/index.js
index 58e5e52..bd77d32 100644
--- a/packages/database/index.js
+++ b/packages/database/index.js
@@ -1,4 +1,12 @@
 const DatabaseClass = require('./classes/database.class')
+const MockDatabase = require('./adapters/mock')
+
+const prepareEngine = ({ engine, credentials }) => {
+    // if (engine === 'mysql') return new TwilioProvider(credentials)
+    // if (engine === 'meta') return new TwilioProvider(credentials)
+    // if (engine === 'wev') return new TwilioProvider(credentials)
+    return new MockDatabase()
+}
 
 /**
  * Crear instancia de clase
@@ -6,7 +14,8 @@ const DatabaseClass = require('./classes/database.class')
  * @returns
  */
 const create = (args) => {
-    return new DatabaseClass(args)
+    const engine = prepareEngine(args)
+    return new DatabaseClass(engine)
 }
 
 module.exports = { create }