Sanrio Boys（サンリオ男子）, a multimedia franchise owned by Sanrio, will release a TV anime in winter 2018.
During today (3rd February) Sanrio Expo 2017, Sanrio announced this anime adaption of Sanrio Boys. A website for the anime has also been launched, revealing a key visual. Beside an anime, the franchise also has a mobile otome game.
Hasegawa kouta（長谷川康太）: Takuya Eguchi（江口拓也）
Mizuno Yuu（水野祐）: Soma Saito（齊藤壯馬）
Yoshino Shunsuke（吉野俊介）: Jun Osuka（大須賀純）
Nishimiya Ryou（西宮諒）: Hiroyuki Kagura（花倉洸幸）
Minamoto Seiichirou（源誠一郎）: Yuma Uchida（內田雄馬）
Official website: http://sdan-anime.com/