Sakuramiya Shimai no Netorare Kiroku

As shadows fall in their intertwined lives, sisters Sakuramiya Saya and Hinata confront the dark blackmail from Tachikawa of the photography club, igniting raw desperation through every twist and turn of the plot. Bound by love after their parents' remarriage, they face his escalating demands, starting with Hinata's vulnerable moment in the dimly lit clubroom, captured on video during forced intimacy. Saya's worried arrival draws her into the nightmare, leading to shared torment and daily violations that soon involve others, weaving a tale of shattered bonds and unyielding tension.