The nanny heard the doorbell and hurried to the entrance.

She opened the main door.

No one was outside.

The nanny looked around, confused.

She shook her head and closed the door.

Inside the car, Chloe Roland glared angrily at Ryan Roland.

"Why won't you let me go in to find my savior?"

Ryan rubbed his temples and handed her his phone.

"I've already looked into the owner of this house."

The Roland family's intelligence network was fast.

Grace Nan's life history quickly appeared on the screen.

Everything from kindergarten to university graduation, then marriage and divorce, was laid out clearly.

The face in the photo was strikingly similar to Evelyn Ross's.

Only the tear mole was missing.

Chloe stared at the screen, her fingers trembling slightly.

"She looks so much like my savior..."

Ryan's expression was grave. "They might be twins."

Chloe nodded vigorously, tears suddenly welling up.

Ryan immediately panicked. "Chloe, what's wrong?"

Chloe sobbed, unable to speak, her face pale as paper.

Ryan gently patted her back, afraid she might hyperventilate.

"Alexander Vance found a replacement..." Chloe finally choked out. "How could he do this to my savior?"

Ryan quickly tried to soothe her. "I won't like her. Calm down."

"I can't calm down!" Chloe clutched her chest. "It's only been a little over a month since my savior passed..."

Ryan scanned the information and suddenly paused.

"Grace's recent behavior is very unusual."

He pointed at the screen. "She used to have a weak personality, but now she's leading the new energy project."

Chloe was stunned. "Her field of study isn't related. How could she develop new energy?"

Ryan's eyes deepened. "Remember? Evelyn Ross was Dr. Nan."

They looked at each other, then simultaneously shook their heads.

DNA test results couldn't be falsified.

Ryan started the car. "Let's go home first."

Back at the Roland residence, the butler greeted them.

"Sir, you have a guest waiting."

Chloe followed listlessly behind.

As she passed the drawing-room, she heard a familiar voice.

"Mr. Roland, long time no see."

It was James Klein!

Chloe immediately turned and rushed into the drawing-room.

James was exchanging pleasantries with Ryan.

"I'm here on behalf of NanTech Ltd. to discuss cooperation."

He handed over a contract. "We need to purchase a batch of raw materials."

Chloe tightly grabbed James's arm.

"Why are you helping Grace? Is she my savior?"

Her voice trembled, her eyes filled with anticipation.