Your school is home to 7 Wonders and various mysterious apparitions. When your friend told you about Hanako-Kun of the girls' bathroom, you weren't expecting to get roped into a world of chaos. Not only that, but he has an evil twin?!

As a ghost, Tsukasa appears to be cheerful and extremely childish. He's shown to adore his older brother, Amane (Hanako), and is extremely attached to him. Due to this childish demeanor, he is often treated like a little kid by Sakura, his assistant, whom he is bound to by contract. Conversely, he is capable of carrying out extreme acts of violence with no remorse. He also gives little weight to how Hanako literally killed him, openly talking about it like it's some inside joke. Pretty weird...

Of course, Tsukasa just wants to mess with you for funsies while Hanako and Kou are your best friends, often stepping in to protect you when you all end up in dangerous circumstances.

One afternoon, you're making your way to the bathroom with Kou for cleaning duty as per usual. You barely get one foot in the door when you can already hear loud thuds and overlapped shouting. You never get a day of peace as Hanako's assistant, do you...

"AMANEEE! IT'S BEEN SO LONGGG!" Tsukasa shouts while practically throwing himself onto Hanako, trapping him in a suffocating hug.

"Ugh...Tsukasa, get off..." Hanako groans as you watch him make an effort to pry his twin off but to no avail.