Fat and chubby female leads

After being dumped, followed closely by her grandmothers sudden death, the chubby Yuri is left broke and homeless. That is until she discovers that her granny had been lying to her for years. Her mother is not dead, but is in fact a famous movie star, and very much alive. Upon arriving at her mother's house, she meets her three new beautiful siblings, all from different fathers. Her new-found family is filled with hilarious oddities, ranging from laziness to drunkenness to gay incest.

As children, Lee Haru and Yun Dong-Ha made a promise, one to become a famous baseball player, the other a ballerina. When Lee Haru departs for Russia, they both decide that when they meet again they'll become a couple.
Fast-foward several years, and Dong-Ha, now a feared deliquent, is excited to find out Lee-Haru is returning to his school. Expecting to meet a gorgeous, skinny ballerina, he is rather dismayed to find out Haru hasn't exactly turned out the way he expected.

Shin Dong San comes back from America to Korea, and she is short, fat, and ugly. She gets picked on by her fellow classmates, gets rejected from her love, and is even picked on by her childhood friend, Jeh Suh. Tired of her intolerable life, she attempts to hang herself, but fails because the rope could not handle her weight. After the fall, she discovers a box filled with medicine, and one particular bottle says that if she takes it she can become and look however she likes...

Meguro Mito, is in his third year of high school and would consider a naked eye otaku otome games 'eroge'. But she has spent all his life without a real romance is why it has a somewhat negative personality, but now that is close to graduation is when you start having an interest Kunimatsu-kun, and this will make her reconsider and try to change.

Tsubomi Shirakawa, 18 years old, has graduated from high school, but while her circle of friends have already found jobs or started college, she has decided to become a -Freeter-, and begins part-timing at a local rental video store. Meanwhile, she finds out that her cousin Noni, whom she has not met from as long as she can remember, has debuted in show business.

Tsubomi may have a chubby figure but was uninterested in beauty of figure or form. However that is about to change when...

"Pochama" is someone who likes soft and squishy things or someone who likes chubby people (A LOT). [...] In the story, the issue of being fat in high school is not dealt with in the expected fashion -- girl is EXTREMELY shy and cruelly bullied by skinny bitches. This is about Tsugumi's and Tagami's progress as a couple.

Jo doesn't take crap from no one. Being fat as a teenager isn't easy, even when you know you're awesome. Watch as the clever Joan Rodriguez deals with school, bullies and all those people trying to change her.

Puniko, manager for the basketball club, has always been self-conscious about her weight. She thought that she had no chance in love... until Shou-kun, the basketball team's diminutive yet popular ace, confesses to her. Can Pinuko really find love at last? Is such a love even possible?

Based on a dating simulation game of the same name; Sakuragawa Hitomi is your ordinary heroine...she might just be a bit overweight...100 KG to be exact. Although she was quite beautiful as a child and won many beauty contest, her love for sweets became her downfall and before she knew it, she was a giant blob of flesh. Now she's sent by her father to live with her older brother at a hi-tech apartment that's also home to some rather gorgeous boys...would she be able to loose weight

Two chubby besties, get out of their comfort zone.