Akari Takaishi

Following a failed confession to her first love, female high school student Mikoto Ochiai contemplates jumping off the roof of the school building. However, her thoughts are interrupted by the arrival of Jin Haiba, the physics teacher known for being a slacker and the butt of students' jokes. Calmly, he lights a cigarette and asks for an explanation of the events that led her to this precipice. Rather than dissuade her from killing herself, he makes a request—will she enter into a romance with him before she dies? Together, the two gradually ponder why they should keep living and why they should not love each other in earnest.

Kokomi, Saki, and Yotsuba are three middle schoolers and friends who lead different lifestyles. One day, they meet Kumachi, a talking teddy bear who was sent by his master named Phandy to search for the "Gyaku Jewels", a human heart source treasure that can grant wishes. Kumachi later chooses them to become Phantomirage, a Robin Hood styled phantom thieves of justice in order to fight against Reverse Police, a group of bad cops who always arrest good people by turning them into their dark selves. Phantomirage must purify their stolen hearts allowing them to become normal and return their treasure by granting their wishes.

Chisato and Mahiro were banned from performing tasks because they violated the organization's rules?! Needing money to make ends meet, they resumed their days as part time workers. The two are busy working to earn money, but they suddenly encounter other assassins who are after them. What should they do if they can't reveal their identity as assassins when they are not on duty?