HUNT-847 — I Never Thought I'd Get An Erection From My Sister's Naked Body (Huge Breasts)! I Went On A Family Trip And Took A Bath With My Sister For The First Time In A While. Her Breasts Were Bigger Than I'd Imagined, And I Lost My Senses And My Crotch Was So Hard It Hurt... 4

It's been a while since my last family trip, and I'm going to take a bath with my sister! I saw my sister naked (with big breasts) for the first time in a long time, and it was too stimulating for me, so I got an instant erection! But I couldn't let my sister find out, so I tried desperately to hide it... but she found out right away... Just when I was preparing myself for her to scold me, she put her hand on my crotch! Why? My sister came to me in a slightly panicked state!