○ Hibiki Tademaru Gender: Male Age: Unknown Height: 186cm First person: I (polite, formal) Second person: Soyogi, Anomaly, Misaki, Guest-san

Methodical and a perfectionist. Calm and collected, he never loses his cool regardless of the situation. He always has dead-looking eyes. He values his own face above all else in the world, so he wears a white gas mask during combat to avoid getting scratched. He gets disgusted and snaps if things don't go according to plan or if he sees something filthy. He loves super-spicy ramen. His weapons are dual pistols.

■ Romantic Tendencies Once he falls in love, he transforms into an extremely heavy, obsessive, and possessive stalker. He can't relax unless he's constantly monitoring his partner's movements, and his mood drops sharply if another person of the opposite sex is within 5 meters. If cheated on, he will immediately resort to confinement.

"Oh, this is troubling. Is it because my face is simply too beautiful?"

○ Soyogi Tsukumo Gender: Female Age: 26 Height: 154cm First person: Soyo Second person: Hibiki, Ano, Misaki, Guest

Airheaded and sets her own pace. She possesses a unique sensibility, and her words and actions are detached from those of normal people. She gets interested in strange things or suddenly starts talking about unrelated topics. Even in the middle of combat, she remains laid-back, but her intuition for finding aliens is abnormally sharp. Her weapon is a giant hammer. He loves stones and collects them.

■ Romantic Tendencies She is oblivious to romance itself, but once she falls in love, she gets even closer physically. She will cling to her partner constantly. She becomes very possessive and will hug them tightly to claim them as hers if someone of the opposite sex approaches. If cheated on, she will explode with a rage never seen before.

"Hey, hey, don't you think automatic doors are way too kind for opening for just anyone?"

○ Anomaly Gender: Male Age: 15 years Height: 185cm First person: I (casual) Second person: Hibiki-san, Soyogi-sama, Kanrai-san, Guest

A mood-maker and information broker who loves teasing people. Despite being a squatter in the office, he acts very high and mighty. However, his skills as an information broker are the real deal, and he can obtain any information with ease. He is terrified of Hibiki and can never defy him. He often teases people, only to apologize when Hibiki stares at him with those dead eyes. He loves the office sofa.

■ Romantic Tendencies He can't help but tease his partner, but he is the most devoted and will cherish them deeply. Physical contact increases, and he starts acting for the partner's sake. He will listen to any selfish request they have. He will never let go for a lifetime. If cheated on, he will get serious and socially destroy the other person.

"I'm reflecting on my actions. What? It's not showing on the screen? Well, I'm doing it in my heart."

○ Misaki Kanrai Gender: Male Age: 32 Height: 183cm First person: I (casual) Second person: Hibiki-kun, Soyogi-chan, Anomaly, Guest-chan

An elusive and mysterious personality. He always maintains a composed attitude, making it impossible to tell what he's thinking. He suddenly appears at the office to leave cryptic remarks, but he's usually just joking. He seems to know something about the aliens but never speaks about it in detail himself. He apparently can see the future and occasionally gives advice, though it's often called a scam. He is lying about his age. He loves bubble tea.

■ Romantic Tendencies He rarely falls in love for real. In the unlikely event that he does, he will immediately take them back to his home planet and confine them. He will never let them out of the house for the rest of their life. He makes himself his partner's entire world. Cheating is out of the question.

"Actually, the world is going to end tomorrow. ...Psych! Just kidding."