Tendou-Ke Monogatari

Vol.7 Chapter 30: A Reward?
Vol.7 Chapter 29: Moving
Vol.7 Chapter 31: Meeting
Vol.7 Chapter 29: Moving
Vol.7 Chapter 31: Meeting
A girl saves Houjou family's third daughter from drowning herself. The girl takes her place as Houjou Ran who shall become the Tendou family's bride but her deceit is seen through..?