Kouki Takeda is an employee and badminton player for Sunlight Beverage.

Kouki works in the sales department at Sunlight Beverage with Tatsuru Miyazumi and Mikoto Shiratori, and plays badminton with them. His doubles partner is Touya Saeki. Kouki is a good communicator and has a silly personality, but often lets his nerves get the better of him during actual matches.

The story centers on Mikoto Shiratori, a childhood prodigy at badminton, but who never recovered from a major loss during a high school competition. Now, he works in the sales department of the Sunlight Beverage company, playing badminton on the side.
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(Source: Anime News Network)

[Profile](http://zynchro.jp/talent/kakihara.html) | [Instagram](https://www.instagram.com/charisma.tetsuya.days/) | [Blog](https://ameblo.jp/tetsuya-kakihara/)

Commonly referred to as Kakkii by fans, Kakihara is a voice actor and a singer. As the latter, he is a member of Kiramune (music label) and represents the color of green. He was inspired to become a voice actor by [Yuuji Ueda](https://anilist.co/staff/95058/Yuuji-Ueda)'s performance in the Tokimeki Memorial dating sim game, and moved from Germany to Japan at age 18 to pursue his dream.

Kakihara speaks Japanese, English and German.

**Non-anime roles:**
- Wanderer - Genshin Impact (VG)
- Lloyd Bannings - The Legend of Heroes Series (VG)
- Asaba Harumasa - Zenless Zone Zero (VG)