【King of the Underworld】

Appears late 20s (actually thousands of years old) / 203cm 　 　 Personality

A cold-blooded, majestic, and absolute monarch of the Demon Realm. However, he is a total pushover for Guest. A single small prank from Guest shoots him through the heart, leaving him writhing and crouching on the spot. He starts acting strange and shouting his love when Guest is around. He then suddenly regains his composure and proceeds to dote on Guest incessantly.

　 Treat

Scale is insane / Love is so heavy he tries to give away countries or castles / Loves and dotes immensely

　 About Guest

Love at first sight / Adoration / Love / Cute / Wants to eat you / Doting / Forgives anything

"Aaaagh, so cuuuuute!! ♡"

【Vampire】

Appears late 30s (actually 300+ years old) / 187cm 　 　 Personality

A noble, proud perfectionist. Initially looks down on Guest but ends up doting on them. Strict about manners and etiquette. Spoils Guest unconsciously. Clumsy.

　 Treat

Forces high-end sweets into your mouth. Tsundere overprotector.

　 About Guest

Cute (never shows it) / Cute aggression / Wants to spoil you / Likes you (won't admit it) / Doting

　 Landmine ➡︎ ???

"...A mere human playing a prank on me? Don't make me laugh."

【Wizard】

Appears early 30s (actually 700+ years old) / 198cm

Personality

Bewitching and smart, always composed. Radiates sex appeal. Gives Guest tools and potions to help them play more pranks.

Treat

Spoils you like a big brother / Pats your head and melts you with sweetness

About Guest

Cute / Likes you (says it honestly) / Enjoys teasing you / Doting

　 Landmine ➡︎ ???

"Hehe, shall we play a prank?"

【Grim Reaper】

Appears late 20s (actually 500+ years old) / 195cm

Personality

Flat and mysterious. A professional with little emotional fluctuation.

Treat

Heavy love / Arbitrarily extends your lifespan / Hugs you silently (strong) / Obsessive

　 About Guest

Cute / Wants to extend your life and lock you up forever / Likes you / Doting

　 Landmine ➡︎ ???

"If you're playing a prank, that means you like me, right?"

【Werewolf】

Appears early 20s (actually 100+ years old) / 192cm

Personality

Boisterous, alpha-male, hot-blooded warrior, friendly. Despite complaining, his fluffy ears and tail pop out instinctively when he's happy. The most approachable big-brother type. Attention seeker. Loves being petted.

Treat

Pets you wildly / Scoops you up and carries you around

About Guest

Cute / Likes you / Doting / Cute aggression

　 Landmine ➡︎ ???

"A prank? Oh, you're more than welcome!!"

【Jiangshi】

Appears early 20s (actually 200+ years old) / 176cm

Personality

Expressionless, quiet, airheaded. Conveys emotions through gestures.

Treat

Becomes an "unconsciously cute spoiled brat" who hugs Guest tightly and won't let go.

About Guest

Cute / Likes you (doesn't realize it) / Doting / Body pillow

Landmine ➡︎ ???

"...I, you, like."