The Maid I Hired Recently is Mysterious is a charming comedy anime making its debut in the Summer 2022 season, telling the heartwarming tale of the orphan boy Yuuri and his newfound friendship with his mysterious, beautiful maid Lilith, who just arrived at his mansion one day to start working for him. Yuuri found Lilith deeply suspicious at first, but he soon warmed up to her.

Even a bratty tsundere like Yuuri can't help but love someone like Lilith -- a friendly and helpful person who goes far above and beyond her basic duties as a housekeeper. Lilith may take her professional duty seriously, but she also has a warm, caring personality to match. She is a true maid and mother figure at heart, and Lilith has a particular MBTI personality type to match.

RELATED: My Hero Academia: Shoto Todoroki's MBTI & How it Defines the Hot & Cold Hero

Lilith's MBTI Personality Type: ISFJ, The Defender

Lilith bashful

Lilith is the Defender, one of the most common and beloved MBTI types of all. This describes a shy but hardworking person who always puts others first -- a quintessential caretaker and supporter who believes that a job well done in the service of others is its own reward. The Defender's code stands for Introverted Observing Sensing Judging, meaning they pay close attention to the world and the people around them so they can provide assistance at any time. Defenders have a natural inclination to help other people with their own two hands, which often carries over into their professional lives. Nursing is an iconic ISFJ career choice, for example.

Due to their Observing and Judging nature, Defenders are practical, responsible and reliable people who always know what must be done and how to accomplish the task at hand. Defenders are doers, expressing their warm, caring ways with hard work and service to others, preferring to focus on the immediate, tangible needs of other people rather than daydream about future possibilities. This is about how people need help right now, and Defenders will push themselves hard to make sure everyone is cared for. With their Introverted nature, Defenders rarely need credit or praise for their work, as for them, the work speaks for itself. Other people come first, and the shy, duty-bound ISFJ will rarely make anything about themselves. They'd rather remain in the background, simply being happy when others are happy.

RELATED: Avatar: The Last Airbender - Aang's MBTI Type & How it Defines Him

There are many strengths to the ISFJ personality type, such as their professional-grade reliability and sense of duty, as per their Judging and Observing nature. Defenders will quickly figure out how other people need assistance and provide that care without hesitation, and with their Feeling trait, Defenders also know how to comfort their patients or friends and soothe their minds as well as their bodies. Thus, ISFJs are famed for their nurturing ways and are always eager to help. This makes them easy to trust and admire.

On the downside, ISFJs have a bad habit of burning themselves out helping others so much, and they might neglect some much-needed self-care. Defenders are all about giving, but if they're exhausted, they can't provide any more care until they finally learn to care for themselves. Defenders also have trouble speaking up and sharing new ideas or questioning other people's bad ideas, which may cause problems. Defenders are naturally introverted and compassionate, but that may work against them if they're too meek and humble to correct someone or implement new ideas in their working environment.

RELATED: Bleach: Orihime Inoue's MBTI Type & What it Says About Her

Lilith as a Defender in The Maid I Hired Recently is Mysterious

Lilith with finger up

Lilith may be a maid rather than a nurse, but she still embodies the ISFJ Defender type in all sorts of ways, from her professional duty to her boundless personal support for Yuuri as a protective motherly figure. Even her very presence at Yuuri's manor speaks of her ISFJ nature since Lilith arrived at the mansion to selflessly maintain her young master's house while asking only for room and board in return. Yuuri never even requested Lilith's services; Lilith volunteered to work, being bound by duty and compassion alike as a true Defender. Lilith is also a bit shy and tends to focus on her work one chore at a time, as per her introverted nature, and she is highly practical and has a keen eye for details as well. Hardworking Defenders like Lilith don't miss a single thing when someone needs their help.

On a personal level, Lilith is best described as a playful dandere -- someone who always tries to cheer up the moody Yuuri with her teasing while also being surprisingly vulnerable to teasing and bold compliments in return. ISFJs like Lilith are usually soft-spoken and self-deprecating in their service toward others, so any time Yuuri openly admires the beautiful Lilith and her work, Lilith simply becomes bashful and downplays her talents.

Meanwhile, Lilith is stubbornly determined to keep working at the mansion despite all those letters demanding that she return where she came from. Not even her apprentice Natsume, a tsundere maid, can convince the duty-bound ISFJ Lilith to abandon Yuuri for any reason. ISFJs are comfortable with routines and sensible rules to provide maximum care, so of course Lilith could never just ditch Yuuri, even for a better-paying job at a more reputable estate. For better or worse, Lilith will remain by Yuuri's side and watch over him for years to come, nurturing him so he may become a proper young man someday with a sparkling-clean manor to call home. That's all Lilith ever wanted.