Episode 37: Blackmailing His Sister
In the afternoon he took another stroll with his sister, and they soon found themselves in the summer house.
They sat side by side on the couch, and Frank warmly embraced her, pressing her to him with voluptuous energy. She looked into his eyes and breathed heavily. His hand roved down and pressed one cheek of her buttocks, which he felt undulate beneath her bottom.
"You must not do that," she murmured, "it makes me feel sick and ill."
"Does it when Mabel does the same?" asked Frank.
She became white with terror.
"Do not fear, my darling," continued Frank. "I know all, have seen your embraces last night, but alluded to it to assure you your secret is safe. But will you not now allow me some little privileges?"
"Oh, my darling, you are my brother!"
"So much greater the exquisite enjoyment," pleaded Frank.
Her head fell on his shoulder, and he ventured to insinuate his fingers within the bosom of her dress and gently rubbed her nipples with his thumb and finger.
She shivered with delight.
He next proceeded to place her hand upon his trousers, so that she could feel his bursting prick beneath. She clutched it wildly. He now gently pushed her backwards and placed one hand beneath her clothes, gently pressing her legs and thighs apart, until he at length succeeded in reaching her cunt, which was in a moist and spending condition.
She tore open his trousers, saying, "Oh! Darling, forgive me, I cannot help it," and pushed the skin of his prick backwards and forwards.
Frank commenced to frig her, at first gently, gradually increasing the rapidity and depth of his insertion, till, with a shriek of rapture, she spent profusely. He resisted the impulse to follow her example, and seating himself in a chair, drew her towards him, placed his knees between her thighs, and allowed her gradually to sit down, while his prick penetrated her.
They embraced madly, thrusting their tongues into each other's mouths, and even biting each other in the fury of their transports, until another emission relieved their feverish lubricity.
Choices
Options