<p>A 4-koma doujinshi featuring the cast of Machikado Mazoku<br/><br/>[Author's pixiv](https://www.pixiv.net/en/users/2914055/)<br/>[Author's Twitter](https://twitter.com/merryyy87)<br/>(https://www.melonbooks.co.jp/detail/detail.php?product_id=772523)</p>