Otherside Picnic - VGMdb

Animation by Felix Film, LIDENFILMS, published by Sony Pictures Entertainment (Japan) Inc., released on January 04, 2021.

Takuya Oohama - VGMdb

YUMENIKKI SOUNDTRACK ~YUME NO OTO~

Minikui Ikimono/Oni no Mori / CHiCO with HoneyWorks [Anime Edition]

Music Brains - VGMdb

YUMENIKKI SOUNDTRACK ~YUME NO OTO~

Otherside Picnic - VGMdb

Bonus Episode 11: VGMVGM Presents O Som do Cartucho's Masters of VGM! by Very Good Music: A VGM Podcast

Hidaka Rina : Ses animes et personnages d'anime (45)

The Magical Revolution of the Reincarnated Princess and the Genius Young Lady - Wikipedia

i wa Jiyuu de, Shibarenai. / CHiCO with HoneyWorks

Otherside Picnic - Wikipedia

maeshima soshi - VGMdb

SABIKUI BISCO - Episode 5 discussion : r/anime

Akumajō Dracula Best Music Collections BOX, Castlevania Wiki