Every time I miss the last train, I don’t stop being with my sister’s sleeping big that seem to spill out, and I repeat rubbing and sucking until I am on the verge of being caught.

In “DVAJ-647”, the narrative unfolds as the protagonist repeatedly misses the last train, which leads to his younger sister staying over in his room. This arrangement stirs an array of complex feelings in him, especially driven by her noticeable physical attributes which become a point of fixation during their shared nights. The plot thickens as he finds himself unable to resist the urge to explore these feelings further, leading to a series of actions that push the boundaries of their relationship to the edge, creating a precarious situation where they’re almost caught in the act. This setup crafts a narrative filled with anticipation, highlighting an emotional and psychological dilemma while encapsulating the essence of forbidden attraction and the consequences tied to it