After a few minutes, he was ready for his orgasm. He decided to prepare a gift for Chloe and ejaculated on her panties, smearing the underwear with his thick sperm. When he was done, he finished washing himself and exited the bathroom. He put some clothes on in his room and headed toward Chloe's room, panties in hand. He knocked on the door and his sister opened it slightly a few seconds later, carefully checking who it was. When she saw it was him, she panicked and closed the door again.
"Open up, Chloe."
Hearing his command, she opened the door again, a resigned expression on her face.
"I'm sorry, Ben. I was wrong. I won't do it anymore."
"Well, it's okay if it's just me since we're related but you better not spy on any other boys or you'll end up in prison, baby sister."
"Yes..."
She seemed quite down so he decided to give her his gift.
"Here you go."
At first, she simply took her panties, a shameful look on her face. However, when she felt something sticky on her hand, she took a closer look. She then noticed that it was coated in semen and let out a small exclamation. She looked up at him and, seeing him smiling smugly, she groaned, half annoyed and half lustful.
"Darn you, Ben. You're doing this on purpose."
"I have no idea what you're talking about."
"Ugh."
She alternated between glimpsing at him and her panties, breathing harder and harder. Finally, she tried to close the door to her room again but he blocked it with his foot.
"What are you doing?"
"What about you?"
"Ugh... Stop teasing me, even though you know it."
"What do I know?"
"Darn you."
She continued to send more and more glances at her panties and eventually couldn't hold herself anymore. Since his foot was blocking the door, she pulled him inside instead and closed the door after that. Then, without caring about him anymore, she went to lie down on her bed. She started to lick his seed on her panties while removing her clothes. Right after, she sent a hand to her cunt and masturbated on the spot. She closed her eyes and went into a trance, her hand alternating between stimulating her small clitoris and stirring her insides, moaning some words from time to time.
"Mhmm... Delicious... Mhmm!"
Benjamin put himself in front of her to have a good view and enjoy the show. It didn't take her long before she came, twitching a few times while moaning in pleasure. That didn't stop her in the least and she continued pleasuring herself as if nothing happened. A few minutes and several more orgasms later, the taste of his sperm on her underwear seemed to diminish after so much licking and she just put the whole piece of clothing into her mouth, not caring at all that they were also stained by her fluids.
She went on like this for a long time, playing with herself in her world without caring about anything around her. Fortunately, the fact that her mouth was full of her panties lessened a large part of the noise from the moans she emitted, making it a relatively quiet masturbation session. After around forty minutes and a final climax, she finally stopped, removing her underwear from her mouth and lying down on the bed with her eyes still closed, panting hard. There was now a big wet stain on the bed on the level of her crotch and the room was smelling intensively of her sex and fluids.
Seeing her juicy pussy in the middle of her slightly parted legs, Benjamin couldn't help bending down and giving her a single big lick, tasting her sweet and fresh taste. She shivered, opened her eyes, and looked at him.
"Mhmm! Huh? You're still here, Ben?"
He nodded and stood up, heading for the door.
"Wait. You did that and you're leaving me like this now?"
"Just wanted a quick taste."
"What? You're really doing this on purpose, right? Darn you, Ben! Just when it was coming down."
Seeing him leave for real, she winced and put a hand back to her pussy to calm the heat that had gone up again, resuming masturbating frantically. He left her to her own devices and went down to prepare dinner.
Nothing exceptional happened for the rest of the evening except for Chloe looking at him with a big frown on her face. When their mother asked her about it, she said that he kept teasing her and that she was thinking about how to pay him back, making everyone grin at her upset expression. She was annoyed at her family members' reaction. They watched her like they were watching some interesting show, pushing her to escape to her room with a pout as soon as the meal ended. Since Chloe left, the rest of them chose not to do any family activity on that day and followed her example, everyone going to their respective room.
Benjamin took the opportunity to study for a while and play games when he was done. Around midnight, he had to put a stop to his fun and go to sleep. He fell asleep without issues but was woken up an undetermined amount of time later when he heard the door of his room open. He was still 90% asleep and wished nothing more than convert that to 100% when he perceived the door closing again along with very quiet steps coming his way. The footsteps stopped close to him and he realized he wouldn't be able to go back to dreamland so easily.
Curious about who it was, he woke himself up a little more and waited until something happened, careful not to move or open his eyes. The intruder didn't do anything for a long time, probably waiting to see if he woke up. After a minute of nothing happening, they finally made their move, delicately opening his blanket. There was another long break after he wasn't covered anymore. Eventually, the raider went into action.