diff --git a/hibernate-core/src/test/java/org/hibernate/orm/test/cache/LazyOneToOneWithCollectionTest.java b/hibernate-core/src/test/java/org/hibernate/orm/test/cache/LazyOneToOneWithCollectionTest.java
new file mode 100644
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+++ b/hibernate-core/src/test/java/org/hibernate/orm/test/cache/LazyOneToOneWithCollectionTest.java
@@ -0,0 +1,207 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later
+ * See the lgpl.txt file in the root directory or http://www.gnu.org/licenses/lgpl-2.1.html
+ */
+package org.hibernate.orm.test.cache;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.hibernate.Hibernate;
+import org.hibernate.annotations.Cache;
+import org.hibernate.annotations.CacheConcurrencyStrategy;
+import org.hibernate.cfg.AvailableSettings;
+import org.hibernate.proxy.HibernateProxy;
+import org.hibernate.stat.spi.StatisticsImplementor;
+
+import org.hibernate.testing.orm.junit.DomainModel;
+import org.hibernate.testing.orm.junit.ServiceRegistry;
+import org.hibernate.testing.orm.junit.SessionFactory;
+import org.hibernate.testing.orm.junit.SessionFactoryScope;
+import org.hibernate.testing.orm.junit.Setting;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.CascadeType;
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToMany;
+import jakarta.persistence.OneToOne;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author Marco Belladelli
+ */
+@DomainModel( annotatedClasses = {
+		LazyOneToOneWithCollectionTest.Contract.class,
+		LazyOneToOneWithCollectionTest.Diagram.class,
+		LazyOneToOneWithCollectionTest.Entry.class,
+} )
+@SessionFactory( generateStatistics = true )
+@ServiceRegistry( settings = @Setting( name = AvailableSettings.USE_SECOND_LEVEL_CACHE, value = "true" ) )
+public class LazyOneToOneWithCollectionTest {
+	@BeforeAll
+	public void setUp(SessionFactoryScope scope) {
+		scope.inTransaction( session -> {
+			final Diagram diagram = new Diagram( "diagram" );
+			diagram.getEntries().add( new Entry( "entry_1", diagram ) );
+			diagram.getEntries().add( new Entry( "entry_2", diagram ) );
+			final Contract contract = new Contract( 1L, "contract", diagram );
+			diagram.setContract( contract );
+			session.persist( diagram );
+			session.persist( contract );
+		} );
+	}
+
+	@AfterAll
+	public void tearDown(SessionFactoryScope scope) {
+		scope.inTransaction( session -> {
+			session.createQuery( "from Diagram", Diagram.class ).getResultList().forEach( d -> d.setContract( null ) );
+			session.flush();
+			session.createMutationQuery( "delete from Entry" ).executeUpdate();
+			session.createMutationQuery( "delete from Contract" ).executeUpdate();
+			session.createMutationQuery( "delete from Diagram" ).executeUpdate();
+		} );
+	}
+
+	@Test
+	public void testWithCachedContract(SessionFactoryScope scope) {
+		scope.getSessionFactory().getCache().evictAllRegions();
+		final StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
+		statistics.clear();
+
+		scope.inTransaction( session -> {
+			final Contract contract = session.find( Contract.class, 1L );
+			assertThat( Hibernate.isInitialized( contract.getDiagram() ) ).isFalse();
+		} );
+
+		assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 1 );
+
+		scope.inTransaction( session -> {
+			final Diagram diagram = session.createQuery(
+					"select d from Diagram d join fetch d.entries",
+					Diagram.class
+			).getSingleResult();
+			assertDiagramResult( diagram );
+		} );
+
+		assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 2 );
+		assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 1 );
+	}
+
+	@Test
+	public void testWithoutCachedContract(SessionFactoryScope scope) {
+		scope.getSessionFactory().getCache().evictAllRegions();
+		final StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
+		statistics.clear();
+
+		scope.inTransaction( session -> {
+			final Diagram diagram = session.createQuery(
+					"select d from Diagram d join fetch d.entries",
+					Diagram.class
+			).getSingleResult();
+			assertDiagramResult( diagram );
+		} );
+
+		assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 2 );
+		assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 0 );
+	}
+
+	private void assertDiagramResult(Diagram diagram) {
+		// returned object should be an entity instance, not a proxy
+		assertThat( HibernateProxy.extractLazyInitializer( diagram ) ).isNull();
+		assertThat( diagram.getContract() ).isNotNull();
+		assertThat( diagram.getContract().getDiagram() ).isSameAs( diagram );
+		assertThat( Hibernate.isInitialized( diagram.getEntries() ) ).isTrue();
+		assertThat( diagram.getEntries() ).hasSize( 2 );
+	}
+
+	@Entity( name = "Contract" )
+	@Cache( usage = CacheConcurrencyStrategy.READ_WRITE )
+	public static class Contract {
+		@Id
+		private Long id;
+
+		private String name;
+
+		@OneToOne( fetch = FetchType.LAZY )
+		private Diagram diagram;
+
+		public Contract() {
+		}
+
+		public Contract(Long id, String name, Diagram diagram) {
+			this.id = id;
+			this.name = name;
+			this.diagram = diagram;
+		}
+
+		public Diagram getDiagram() {
+			return diagram;
+		}
+	}
+
+	@Entity( name = "Diagram" )
+	@Cache( usage = CacheConcurrencyStrategy.READ_WRITE )
+	public static class Diagram {
+		@Id
+		@GeneratedValue
+		private Long id;
+
+		@Column
+		private String name;
+
+		@OneToOne
+		private Contract contract;
+
+		@OneToMany( mappedBy = "diagram", cascade = CascadeType.ALL )
+		private Set<Entry> entries = new HashSet<>();
+
+		public Diagram() {
+		}
+
+		public Diagram(String name) {
+			this.name = name;
+		}
+
+		public Contract getContract() {
+			return contract;
+		}
+
+		public void setContract(Contract contract) {
+			this.contract = contract;
+		}
+
+		public Set<Entry> getEntries() {
+			return entries;
+		}
+	}
+
+	@Entity( name = "Entry" )
+	public static class Entry {
+		@Id
+		@GeneratedValue
+		private Long id;
+
+		private String name;
+
+		@ManyToOne
+		private Diagram diagram;
+
+		public Entry() {
+		}
+
+		public Entry(String name, Diagram diagram) {
+			this.name = name;
+			this.diagram = diagram;
+		}
+	}
+}