My stepsisters are sexy demons, and I must protect them - Chapter 6: Operation: Taking Rika’s virginity!

[Mature Warning : Contains Lemons]Lor finds himself in Class D, a group of misfits struggling with poor grades, weak magical control, or social challenges.To his surprise, the academy’s curriculum feels absurdly simple—akin to second-grade math—making it easy for him to excel if he chose to. Yet, he prefers to stay under the radar.Coincidentally, in Class D: Lor is the only male student, surrounded by a group of strikingly attractive female classmates.While most of them dream of elevating their class to the prestigious A-tier, their efforts consistently fall short.Seeing their struggles, Lor decides to step in—but on his own terms.He spins a tale of a mysterious magical power, a “the Guiding Light” that demands he fulfill perverted, obscene acts in exchange for his guidance.In truth, there’s no such power. Lor relies solely on his sharp intellect to mentor his classmates, all while maintaining his façade as an average, unassuming student.Thus, helping their D Class emerge through the ranks.“I want to score better in math.”“That will be 5 minutes of squeezing your....”__________Contains anal, bdsm, threesomes, kinks, perverted things, orgies. oyakodon, milf, etc etc.This has a blend of classroom of the elite. a bit of.no ntr no yuri- Everyone is above the age of 18/ equivalent

Lee Se-Hoon, the blacksmith of humanity’s last desperate united force, fought against the demons until the very end. However, the result was mutual destruction, with the world coming to an end. The moment he took his own life over that futile conclusion—

“…What is this?”

He had regressed to his days as a candidate at the hero training institution, Babel Academy. Having obtained a second chance, he swore to use anything as material to gain victory this time. Anything at all!

After a cruel betrayal in the hands of people he thought he could trust, Ethan Carter lost everything—his idea, his future, even his life.But when he wakes up fifteen years in the past, he realizes fate has given him a second chance!And this time, he’s not alone.[Ding!][OmniTech System Activated!]With a system guiding him and access to groundbreaking technology decades ahead of its time, Ethan was about to rewrite history!Supercomputers? AI? Quantum processors? Bioengineering? The system provided blueprints to all.Now, armed with the knowledge of the future, Ethan will rise as a tech industry giant, crush his enemies, and build an empire that no one can overthrow!Wealth, power, and revenge—this time, he’s taking it all!

Xia Wan entered an ancient Mary Sue campus novel and became a cannon fodder female supporting role who had a marriage contract with the male protagonist F1.
F1 thinks she gets in the way because he likes the heroine.
Because F2 has a crush on the heroine, he thinks she is superfluous.
F3 finds her troublesome because she needs a female lead.
F4…I’m still working as an exchange student abroad, so I won’t be able to play for a while.
In order to avoid becoming a suspect in the future.
On the first day of transferring to this school, Xia Wan stood on the podium and introduced herself, “Hello everyone, I’m Xia Wan’s younger brother!”
*
The system told Xia Wan that there are two ways to live, to gain love or friendship from F4.
Xia Wan chose the latter without hesitation.
On the first day of disguising as a man, Xia Wan gave water to the grumpy F1, and a rainbow fart output touted his skills as a dog.
On the tenth day of disguising as a man, Xia Wan helped the gentle school god F2 avoid his crazy suitors.
Fifteen days when she disguised herself as a man, Xia Wan gave the dandy F3 sincere care and help.
…
When F4 returned to China, he found that the position that should have belonged to him had been replaced by someone.
And his three close brothers fought over who was Xia Wan’s best friend.
F4: ? ? ?
#Our F4 seems to be over#
Xia Wan:OAO
#What do you see me doing? I don’t know anything! #
Thanks for the cover @salt lemon.

【Reading Guide】
No CP in the text, single arrow for all staff, friendship to a happy ending
Fanwai 1v1 has a male protagonist.
For details, see the words in Chapter 1, which can be accepted and read again.

Content tags: Wearing books Women disguised as men
Search keywords: Protagonist: Xia Wan ┃ Supporting role: Who do you love ┃ Others:

- Description from novelbuddy