Unstoppable Martial Arts: Starting with brother's wife and young sister - Chapter 109 - 108 Third Grade

500 years ago, Chen Xi was devoured by a crack in the void and was transported into a cultivation world.

500 years later, he returned back to Earth after enduring through several hardships and discovered that only 5 years had gone by.

…

In the courtyard, beauty at the side, a candle flame wavering.

A gush of clear wind, half a full moon, the peach tree remains unchanging.

…

Wait, whose kid is this?! Why is she calling me papa? Gazing at the little girl in front of him with skin as pale as jade, Chen Xi froze.

…

　
Returning home from cultivation, starting as a stay-at-home dad.

In this life, not fighting to be a king nor claiming to be a tyrant, only praying to peacefully be a wife-pampering mad devil and a child-protecting daddy!

- Description from Novelupdates

Parallel planes of the earth, aura is resurrected, Naruto, One Piece, and Bleach are merging into the earth. Turning on the Internet, Liu Hao finds that he is the only one who knows the plot. You say, should I tell them?

Journey to the West, the prehistoric plot is opening

- Description from novelbuddy

For money, Jin Jumo “signed” herself to the business tycoon Rong Mochen, for a period of one year.Upon their first meeting, the man's voice was icy, “I like women who keep their place, understand?”“Yes.” Jin Jumo nodded lightly.So, Jin Jumo always adhered to her place, tightly locking her heart away, never crossing the line.If there was anything in her relationship with Rong Mochen that Jin Jumo hadn't anticipated, it would be...---“Mr. Rong, our contract expired a week ago.” Jin Jumo lightly curved her lips, giving a smile that didn't reach her eyes as she looked at the man in front of her.“So?”“So, Mr. Rong, are you playing rogue now?” Jin Jumo gritted her teeth.“Hmm...” Rong Mochen frowned, leisurely raising his head to look at Jin Jumo, “Is my daughter behaving well in your belly?”“It's not even two months, how do you know it's definitely a daughter...”Wait... Jin Jumo's eyes widened in terror, she hadn't told him she was pregnant...Rumor had it, a car accident targeting Z City tycoon Rong Mochen resulted in the death of a seven-month-pregnant woman.Rumor had it, after the accident, the Rong Family's president underwent a drastic change, becoming ruthless and fierce from being coldly indifferent.Rumor had it, the person killed in the accident was the person closest to Rong Mochen's heart.---Four years later.“Brother, do we really need to find a new boyfriend for Mommy?” The little bun bit his chubby fingers, looking at the little boy beside him who was slightly taller.“Yes.” The boy squinted, his gaze coldly fixed on the televised global sensation of the Rong Family's president's luxurious engagement ceremony.“But didn't Brother say that the old man named Rong is our real dad?”Jin Jumo, who had just stepped into the house, was nearly collapsing inside. How did the two little guys know Rong Mochen was...

The protagonist is a guy who is among the stupidest of the stupidest in the school. In this school, your grades can, under the supervision of teachers, take a virtual form to do combat! However, if you leave an examination half way, you get zero marks. A bright and cute girl, Mizuki Himeji, was having a high fever during the examination. Despite her potential to be the second highest scorer in the level, she obtained zero marks for having left due to her illness and is thus allocated to the worst class, class F.

Grades mean almost everything. For Class A, they have a smart-looking teacher, a plasma TV as big as the entire wall as their blackboard, personal laptops, personal air-cons, refrigerators, adjustable seats and all kinds of different appliances. Within the refrigerator, there are all kinds of drinks and snacks. Their ceiling is made of glass, the wall lets them put up high-class drawings and plants.

As for Class F, the worst class… They have Japanese desks and seat paddings. Their blackboard is dirty and there is no chalk even! Someone complains that the legs of his desk are broken, so the teacher asks, “Didn’t we distribute some glue to stick wood together? Glue it back yourself later.” Another one complains that wind is blowing in from the broken window. The teacher says, “I got it. I will apply for plastic bags and invisible glue to fix it later.” There are spider webs everywhere, not a patch of the wall is clean. A unique moldy smell spreads across the entire room; it must be from the old tatamis used to tile the floor. This is the status of class F.

The protagonist feels displeased at such an arrangement, and seeks help from his friends to try to make a change through summoning war!! And they devise all kinds of plans to try to beat the famous class A, intending to get class A’s classroom and equipment if they win!!