Crunchyroll is now streaming the opening sequence with the song “Daisuki dayo Daisuki dayo Umarete kite Arigatou” by Yuki Kurihara & Shinya Momotsuki as well as the closing sequence which features “Eternal Explorer” by Mia REGINA.
The property is based on the manga of the same name from Kurose, which is part of the Comic web manga app and began back in 2014.