Honkai: Star Rail: In Xianzhou, I Get Kept by Yaoguang from the Start

Mu Yang transmigrates into Honkai: Star Rail and, from the start, becomes the beloved younger brother of Yao Guang, a general of the Jade Abacus Xianzhou.

With his beautiful, fair-skinned big sister the general to lean on, Mu Yang gets to skip hundreds of years of hard work.

But just as he plans to confess his love to Fu Xuan, Yao Guang strongly objects.

[Sister Yao Guang, I'm an adult now. Does that mean I can date?]

[Hehe, then tell your big sister Yao Guang: who is the person you've always liked?]

[Actually, the person I like is someone who's good at divination...]

[I knew it! It's me, your big sister, isn't it? Oh my~ I knew this day would come, when you'd finally confess.]

[...Huh?]

[Little brother Mu Yang, you don't have to be shy. We're not related by blood. It's only natural for a pure-hearted, adorable young man like you to fall for a gentle, beautiful girl like your big sister.]

[But the person I like is,]

[It's okay, go ahead and say it. Your big sister is already prepared~]

[...]

[What do you mean, the person you like is my junior sister Fu Xuan??]

[And she said yes to your confession?!]

Mu Yang couldn't understand why his usually gentle big sister was reacting so strongly this time.

Then he gradually noticed that Yao Guang's gaze had been growing more and more unsettling.

“Stop it, Sister Yao! I only want to date Fu Xuan. Why are you locking me up??”

“Of course, so your big sister can check whether you're developing properly~!”

“My Yao Exam card!”