Rinjin Ni Kowasareteiku Ore No Tsuma -final- By... [upd]

The story follows Kazuki, a husband who begins to notice a disturbing transformation in his wife, , following the arrival of a polite yet imposing new neighbor, Yuuji Kanamori. What starts as a series of unsettling videos and subtle changes in behavior descends into a full-scale psychological breakdown as the neighbor systematically "breaks" Touka’s loyalty and sanity. Why the "Final" Matters