Blood On The Tracks, Vol. 1 by Shuzo Oshimi

A quiet, observant teenage boy begins to notice the disturbing intensity of his mother's affection as he navigates first crushes and the small freedoms of adolescence; what starts as smothering doting turns into controlling, isolating behavior that warps his social life and sense of self, slowly revealing a tense, claustrophobic power dynamic and the threat of something far darker beneath the surface—an intimate psychological horror about codependency, manipulation, and the dangerous blur between love and possession.

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