My sister-in-law allowed me to insert it with a promise of only 3 centimeters at the tip, but it was so compatible that I couldn't get out of my cock and cummed it as it was. Natsume Saiharu

Natsume Saiharu plays a role where she lets her partner fuck her, initially agreeing to only 3 centimeters, but they end up being highly compatible, leading to intense fucking and him cumming inside her. The scenario unfolds in a private setting, likely a home.

1. Natsume Saiharu discusses her boundaries and agrees to allow penetration, initially limiting it to 3 centimeters.
2. The partners fuck in missionary, discussing compatibility and pleasure.
3. The intensity of their fucking increases, leading to a deeper level of penetration than initially agreed upon, with them switching to doggystyle.
4. The scene culminates in him creampieing her, as implied by the context and the title lead. · creampie