The futa-loving older sister across the street—my beautiful neighbor—surprisingly developed a penis. To confirm whether she was capable of getting pregnant, I ejaculated inside her multiple times. (Morisawa Kana, PRED-875)

May ○ (Saturday) A young couple recently moved next door. My room has a view of the wife's room. And she's incredibly beautiful; maybe I can even catch a glimpse of her changing clothes… Ah, this is something to look forward to. May △ (Tuesday) Today was so lucky. I caught a glimpse of my wife changing clothes. But I didn't see her nipples… I'll definitely see them next time… May ◇ (Monday) The day has finally arrived. I finally saw my wife's nipples, which I've been waiting for. She seemed to be drying her hair after a shower… It was so incredibly erotic… Seeing this, I actually want to see her panties too… But I can't be too greedy. That day will definitely come… May × (Saturday) I never expected this…! I thought I'd finally see my wife's panties…! But instead, I found a penis…! Futa…!? This is so intriguing… She seems to be comfortably masturbating with the penis… If I ejaculate inside her, will she get pregnant…? What would happen if I stimulated both the penis and the vagina at the same time...? Everything about it intrigued me...! This secret is probably known only to me...! I'll have to find out for myself...