"Which anime girl is your waifu?"
"Illyasviel, Rem, Tanya, Ai Haibara, Kurumi Tokisaki, Yukino, Kanade Tachibana, Shubi, Sora, Misaka, the Slime Queen, Megumi... Hmm, I think something strange slipped in there."
"If you could enter the bodies of these anime heroines, would you?"
"What kind of stupid question is that? Of course I would!"
Then the protagonist was astonished to discover that he could actually swap bodies with his waifus from the pages!
Experience all your waifus' bodies and do whatever you want!
P.S. Kitty's old completed novel, "Becoming a Loli Literary Prodigy," has 1.51 million words and is guaranteed quality. Readers who can't wait for the new book can check out the old one first, meow~