Toshinari Seki, referred by his surname Seki, is one of the main characters. He is always seen playing games at his desk, from intermediate to near impossible, though he never seems to study. Seki has short black hair, green eyes, and is somewhat enigmatic. Throughout the show he is seen rarely speaking.

The original manga revolves around a girl named Yokoi who sits next to a boy only known as Seki-kun. During class, Seki-kun continues to not pay attention and instead creates amazing little distractions, such as a detailed golf course with the course's hole being a dent in his desk, or an entire dramatic war being played out by paper shogi pieces. Yokoi often finds herself getting reluctantly interested in his games, even though they always seem to end up getting HER in trouble with the teacher!<br><br>
(Source: Anime News Network)

 __Height:__ 5'6"
__Agency:__ I'm Enterprise

He is married to someone from outside the industry since 2011, and two children were born from this relationship. 

[Website](https://shimonohiro.com) | [Blog](https://kimadou.exblog.jp) | [Twitter](https://twitter.com/shimono_kousiki) | [Profile](https://www.imenterprise.jp/profile.php?id=38)

**Non-Anime Roles:**
• Lyney (Genshin Impact)

Blake Thomas Shepard is an American voice actor who works on anime series at ADV Films, Funimation and Sentai Filmworks. 

OVA of Tonari no Seki-kun bundled with the fifth manga volume.

The boy who sits next to Yokoi in class, Seki-kun, is always up to something at his desk. He manages to somehow play very elaborate games without attracting the teacher's attention. From dominos, to shogi, to go, to mecha models, to playing with cats and more, he always has something new to do. Yokoi often finds herself getting reluctantly interested in his games, even though they always seem to end up getting HER in trouble with the teacher!


The manga is about Yokoi, the character from the original manga, who is now a mother. She faces the everyday challenge of finding different ways to play with her unique 2-year old son, who looks just like Seki-kun.


Two unaired episodes included in the DVD Set release of Tonari no Seki-kun series.<br>
#1. Field Trip (Rinkan Gakkou) (first volume)<br>
#2. Snow Playing (Yuki Asobi) (second volume)