The official website for adaptation of Watashi ga Motenai no wa Dou Kangaete mo Omaera ga Warui! (WataMote) by Nico Tanigawa, revealed the designer for the 3 main characters.
Below you can check out the WataMote characters!
Tomoko Kuroki is a girl who thought she could be popular when she entered high school , but realized the loneliness of reality when she didn't get any boyfriend or friends in 2 months after the opening ceremony. She doesn't stand out in her class and has trouble talking to others.
Tomoki Kuroki is Tomokoe's younger brother and is in elementary school, a starting player on the school's football team. Unlike Tomoko, he has many friends and is very popular with girls. There are many times when he is angry and acts cold and uses negative words towards his sister, but he also has a gentle side.
Yu-chan is Tomoko's middle school classmate. She gets along very well with Tomoko because she has the same hobbies, but they ended up separated and going to different schools. She used to be a fundamentally sweet otaku, but it looks like a lot is going to change.
The anime will be released in July in Japan
Source: Comic Natalie (http://natalie.mu/comic/news/91202)