Reika and Kyouka Kyouka Kokudou makes a sudden appearance at the Nikaidou estate one day, demanding that Kaito become her new bodyguard. This kickstarts a series of events which results in Kaito and Kyouka spending more time together. How will things end up between Reika and Kaito while Kyouka plays her game? Tsuki Tsuki and Kaito have something in common: neither of them can sleep in the dark. One day, Reika commands Kaito to help Tsuki, so she can eventually sleep with the lights off. Will Tsuki be able to conquer her fears? Aya As Aya’s and Kaito’s relationship becomes known in the Nikaidou estate, her father Genzou quickly tries to have them both give up on it. Aya convinces him to put off the idea, but neither she nor Kaito can find a way to convince him otherwise. It’s right then and there when Aya starts thinking about something that could maybe convince Genzou to accept Kaito once and for all. Moe Kaito begins his life at the Kanzaki estate, with Moe and her family. That’s when Kaito starts pondering: Moe is one year older than him, and she’ll graduate soon. What does she want to do in the future? Though she looked like she had no goals to him, once Kaito asks her, the answer Moe gives to him is something most unexpected… Tae The story picks up after Tae resolves herself to fix her lifelong partner Yuuki, who has stopped working altogether. Her resolve is strong at first, but soon enough it begins to wane, the reason being one: Tae hates studying. Seeing this, Kaito decides to start studying more seriously to motivate her, and soon enough both will face a wall that they’ll need to climb together if they are to continue on their journey to save their friend.