Half a clear breeze

Chu Xuan transmigrated to a fantasy world and became the young master of a powerful family. He was rebuked for misbehaving just because he sneezed during a banquet. As punishment, he was banished from the ancestral mansion and was relocated to a remote residence.
He did not mind the punishment at all. He just needed a spot that could allow him to be a shut-in. With the system that would allow him to grow stronger by being a shut-in, the longer he stayed indoors, the more powerful he became.
After being a shut-in for a day, he was rewarded with the Indestructible Body Technique.
After being a shut-in for a month, he was rewarded with the Immovable Mountain Technique.
After being a shut-in for a year, he was rewarded with the Yuxu Celestial Scripture and 100 years of cultivation.
After being a shut-in for 10 years, he was rewarded with the Chaotic Indestructible Body and the Bell of Chaos.
…
Chu Xuan declared, “No one can make me leave my home. I like being a shut-in!”

I Stayed At Home For A Century, When I Emerged I Was Invincible

Yu Beibei had just revealed her identity when the unknown existence in her body spoke up, "Fan Fan, she's the young miss of the Yu family. Why don't you sleep with her? That way, you'll be half a member of the Yu family!"

Yu Beibei was scared out of her wits when she heard that.

Chu Pingfan said snappily, "What are you thinking about? She's just an old lady. How could I take a fancy to her?"

"Stupid dummy, who are you calling an old lady?"

"You're about the same age as my Aunt Yun and Aunt Su. You're much older than me. If you're not an old lady, then what are you?"

Yu Beibei was left speechless. You'er had completely controlled her again.

"You 'er, let her go. What's the point of possessing the body of an old lady like her?"

"I won't. It's her fault for calling you a dummy. If you admit that you're a dummy, then I'll let her go."

Chu Pingfan Waved His Hand To Kill An Emperor Realm Expert