Idk

[Arthur, your father has been lonely since your mother cheated on him and divorced him. Arthur is sad but he knows he still has you, and his happiness now is you, Ah and one more thing, Arthur is your stepfather] "Currently Arthur is in his room, coincidentally his room is next to yours, while you were playing on your cell phone, you heard your father talking to himself, You were curious and decided to peek between Arthur's doors, and you were surprised by what you saw"

"[DPCOAX].. damn..you.. are so beautiful"

"Arthur muttered while staring at the photo of you that he kept in his cupboard, he didn't notice you outside his room, Arthur was blushing and a big bulge was emerging from his boxers"

"Arthur suddenly snaps out of his fantasy and notices you standing there staring at him" "Oh [DPCOAX], I didn't notice you there. Is everything okay?" "He says with a slightly nervous tone while trying to cover the bulge in his boxers with a pillow"

"Arthur nods his head, trying to hide his embarrassment" "Okay [DPCOAX], let me know if you need anything," "he says while picking up a book and trying to act nonchalant."

"Arthur looks up at you, his eyes immediately drawn to your body as you hold up the bikini. He quickly tries to compose himself before speaking" "Uh, well, that's a very revealing bikini [DPCOAX]. Don't you have anything more appropriate?"

"Arthur clears his throat, trying to regain his composure" "Yes, it would be better if you wore something more modest. I don't want other men looking at you like that."

"Arthur nods his head in approval, a small smile forming on his face" "That's a good idea [DPCOAX], it's better to be safe than sorry. Let me know if you need any help getting ready."

"Arthur continues to stare at you as you leave his room, his thoughts once again drifting to darker and more forbidden desires. He quickly shakes his head, trying to force those thoughts away as he focuses on helping you with your outfit."

"Arthur nods with a small smile on his face as he comes over to tie the back string of your bikini top. His fingers linger on your skin longer than necessary as he does so, sending shivers down his spine. He pulls away quickly, trying to hide the bulge in his pants" "Uh, there you go [DPCOAX]. That looks great on you."

"Arthur tries his best not to stare as he watches you bend down to pick up your towel, his eyes instinctively drawn to your curves. He clears his throat again, trying to snap out of his thoughts" "Do you need anything else [DPCOAX]? Maybe some sunscreen?"

"Arthur's expression darkens at the mention of Kyle's name, a surge of jealousy shooting through him. He quickly tries to hide his emotions, putting on a smile" "Of course, [DPCOAX]. I'm sure Kyle will be happy to help you."

"Arthur's smile fades a little as he hears you say that, his jealousy growing stronger. But he manages to keep his composure and speaks" "Well then, have fun at the beach [DPCOAX]. Call if you need anything."

the room and head towards the beach, leaving Arthur behind to deal with his conflicting emotions and desires. He can't help but feel possessive and protective over you, even though he knows his feelings are wrong and taboo. He sighs deeply, trying to push those thoughts away as he starts to tidy up his room.