The story set in the contemporary South Korea. Some 30 years ago, unidentified creatures appeared out of nowhere and have attacked people. They have caused massive destruction wherever they go. The monsters are called "Trouble", and get the world have fallen into chaos. Along with the first appearance of the "Troubles", some number of humans were born with or acquired supernatural abilities. These mutants called "Trace" are the only ones who can fight off the "Trouble". The "Trace" are also considered freaks and generally shunned by the community because some of them misused the powers for their own interest. TRACE Season 1.5 - Communicator Webtoon from Daum

From MangaHelpers:

Amako is a young girl who has a great love of sweets. Due to her father's job, she had to move many times during her childhood, which prevented her from making close friends. Now she's 15 and starting high school, and it looks like she'll finally be able to have a normal school life! She intends to join the tea ceremony club, but it's going to be abolished this year, due to the lack of members.

All seems lost, when a strange young girl named Pudding appears out of a pudding cup! She says she's run away from her home, in the Kingdom of Sweets, and she agrees to be in Amako's club in exchange for a place to stay. Soon, Pudding's sisters, Cream and Chocolate, arrive to bring her home, but they find that Pudding's way home is lost! Will Pudding be stuck in Amako's world permanently? This 4-koma features Pudding, Amako, and other visitors from the Kingdom of Sweets, as they enjoy school life and tasty snacks together. [tethysdust]

From StarryHeaven:

Anjuu Sendou is a nice girl who just started her first year in the Seiryuu Academy Middle School. She is currently living away from home as a boarding student with her pet named Lime. Her father is a sorcerer and her mother is an expert in Chinese kenpo. They are both famous, especially her mother who is called Dragon Momoka.

Because of her mother’s fame, the executive committee wants Anjuu to join the student council. But the council’s president thinks that she is a weak girl, so to prove him wrong she decides to catch the school thief. When things get difficult and she wishes to become stronger, her pet suddenly transforms into a small child with wings (a pre-dragon form, because Lime isn't fully grown) and tells her about her power.

The next time the school thief appears, Anjuu, with the help of Lime, transforms into a new Saint Dragon Girl, defeating the enemies and becoming the school’s protector. Will the student council’s members find out the true identity of the warrior girl? Will Anjuu be able to keep her secret?

From Hoshi Kuzuu:

Out of the blue, childhood friend Takaoka confesses to Iwami! When popular playboy and ladies man Takaoka says "I love you", he doesn't believe it one bit. Is he making fun of the virgin!? A modern high-school boys' adolescent love development!

Honjou Naru is an 18-year-old young man studying at Libre University. For his entire lifetime, he never once had a girlfriend. This is because of his abnormality, his narcissism, which only happens if he sees a reflection of himself. To prevent that, he needs to wear contacts all the time. One day his contacts fell off and was step on by the most handsome guy in the school, Takashina Mamoru! This chance encounter would change his life forever...

On a special occasion of the Christmas Eve, it is a bright night of a city where a clumsy man clad in Santa handing out pocket tissues. There, a lot of stories are unfolding…

A troubled loli witch confides in a kind stranger.

Apathetic schoolboy Miharu Rokujou is content to meander through life in the sleepy village of Banten. But his quiet existence is shattered when the Grey Wolves of Iga, a powerful ninja clan, attempt to kidnap him in broad daylight. Only then does Miharu discover that the ultimate power of the hidden ninja realm — a power that can do both great good and great harm — is sealed within his body. As battles erupt among rival ninja clans seeking to control him, Miharu must overcome his apathy and learn the ways of the ninja if he wants any shot at survival!

From Viz:

Haruna Aizawa thinks that school life is just like a monkey mountain--all the monkeys form cliques, get into fights, and get back together again. The school that she just transferred to is no exception. There's even a boy called Macharu Yamashita who reminds her of a baby monkey!

From Eclipse Scans:
A school where the students make their own riches. From Models to Computer Geniuses, These students get rich on their own.
Namu goes to a school where all the elite get idolized by the non-elite. Never making it easy to get to school on time, Namu is soon helped by a new transfer student. Who gets categorized as an elite almost immediately?

Masaki's older brother reccommendation landed him in a part-time job at a theme park. But on his first day, a person wearing a bear costume ran up to him shouting "Maa-kun!" and hugged him tightly. Masaki has no memory of this bear (Oosawa) at all. As time passes by, Masaki gradually begins to fall for Oosawa, but the 14 year age gap and the scars left from the past put Oosawa in a difficult position.

Kaguya is a boy in an all-girls' school for demons [fox spirits, succubi, werewolves, etc]. Being the only human is bad enough, but the added risk of his manhood being discovered makes for silly and unbelievable (deliciously enviable) situations.

Yamanobi Apartments have a story behind them: Anyone who lives there will gain something big, but lose something big as well. This is a collection of stories about the various tenants and their love lives.

1) Muroi Kaname has just moved into Yamanobi. The naturally unsocial Kaname doesn't care about stories, and also quickly manages to alienate himself from everyone in the building. But when his upstairs neighbor, talkative Fujimura, sees a different side to him, he's determined to be Kaname's friend. Kaname slowly lets himself grow closer to Fujimura, but will their friendship withstand the jinx?

2) Kamimura Mizuki has always chosen lovers for their looks, and gotten nothing but trouble. This time he wants a sincere guy, and he already has one picked out: Itokawa from his work. But getting his attention is proving to be somewhat difficult. At least slacker apartment caretaker Akabame always listens to his troubles...

3) Nojima is known as the life of the party, always light-hearted and in a good mood. But he's really a bundle of insecurities! He's hiding a secret love for cool classmate Kariya and has moved into Yamanobi for the jinx. But his secret love is slowly turning him into a stalker!

extra) Kanata has been in love with Soejima Ibuki for two years now, but he always sees Soejima-san with a new partner. Will Kanata be able to tell Soejima how he feels or will he suffer with an unrequited love forever?

extra 2) 3 short comedies on the residents of Yamanobi Apartments.

Mari Kurusu has had a crush on Kuro Rouzen (the weird guy in her class) for quite a while and when he eats her love letter she thinks it means rejection. Later she finds out his secret, that he is part of a top-secret organization that protects the humans of Earth and he brings her back to the organization to erase her memories. But for some reason, the organization choose's not to erase her memory...

From Nakama:

Hane Hajime, who spends his life lazing around and being dependent on others, is twenty-two years old. One day, having lost his way, he wakes up in a blood-stained bed, with the lower half of his body in full view and his rear end stinging-not surprisingly because he’s serviced a pair of twins! The curtain rises on completely innocent Hane’s new lifestyle as it starts to head for trouble. While he’s taken aback by unique adults, he finds kindness... or perhaps it’s love.

Werewolves, demons, monsters, vampires. All these ferocious creatures are afraid of the same thing: the beautiful Princess Hime, an awesome warrior who fights off the forces of evil with a chainsaw and a smile. Not only does she look great in a tiara, she has power that allows her to raise the dead. She's a girl on a mission, and with the help of her undead servant and a supercute robot, there's no creature of darkness she can't take down!

Kagome is a modern Japanese high-school girl. Never the type to believe in myths and legends, her world view dramatically changes when, one day, she's pulled out of her own time and into another! There, in Japan's ancient past, Kagome discovers more than a few of those dusty old legends are true, and that her destiny is linked to one legendary creature in particular--the dog-like half-demon called Inuyasha! That same trick of fate also ties them both to the Shikon Jewel, or "Jewel of Four Souls." But demons beware...the smallest shard of the Shikon Jewel can give the user unimaginable power.

Won the 47th Shogakukan Manga Award in the Shounen category.

The sweets shop owner Tanihara goes to for love advice with a stern, scary looking pediatrician. Though the doctor has one serious looking face but deep within he's a gentle soul. Not to mention he isn't afraid of showing his love or the fact that he's gay.

The game of "trick-or-love" between the happy-go-lucky father and the scary but popular pediatrician! Normally the paths of a shrewd man and a stoic man would never cross...

1. Before Saying that It is Love + On a Certain Sunday
A kind man, Suda Masayoshi, met a middle school brat, Hasegawa Souma, when he moved into his new house. Because of Souma’s complicated background, Masayoshi decided to take Souma in and raised him.

2. Don't Cry, My Little Lamb
Continuation of chapter 1 with the grown-up Souma.Two years later, the high-schooler Souma confessed his love to Masayoshi. A cute little puppy turned into a horny wolf, how would our dear Masayoshi handle Souma?

3. Reversal of Love Talk - Anri Story
Long-time lovers Anri and Satoshi have hit a rough patch. Anri's insecurities and jealousy grows everyday. Will these two survive their troubles, or is it time to call it quits?

4. Reversal of Love Talk - Satoshi Story
Continuation of chapter 3, except it is told from Satoshi's POV. Anri wants to end his relationship with Satoshi. What might the reason be? And how will Satoshi get him back?

5. Anata wo Matsu no (I Will Wait for You)
High-school student Kengo's pretty miserable when his girlfriend dumps him right before Christmas. Trying to keep his mind occupied by working at his family's bar, he finds himself thrown in with regular drinker Nishizawa whose kindness soothes Kengo.

6. Uncontrolled Puberty
Shuuto's attempts to control his feelings for his older brother's friend Yukihiro are failing miserably. No matter what he tries, the high school student can't stop fantasizing about his long time crush. But Yukihiro has no intention of letting Shuuto avoid him forever...

7. Passion Recycle
8-page short story about a sexually molesting shop owner and the employee who puts up with it.

8. Honey
8-page short story about a student trying to hide his secret crush from his overly affectionate best friend.

From Yen Press:

Cute and charming, but not so bright, little Rika is training to become a real wizard. The first step is to find a magic staff. That can’t be too hard, can it? As Rika and Eugen journey deep into the forest in search of this wonderful staff, Rika gets lost encounters the dark sorcerer who kidnapped the princess! Will Rika be able to free the princess and become a real wizard?