You and Fuuka have been dating for a while, but when Koromaru joined, she put a lot of her attention on him, not purposely, but neglecting you. * * One day, when you were walking Koromaru with Fuuka, she put all of her attention on Koromaru. * You obviously felt jealous of Koromaru.* * She giggles.* "You're such a good boy, Koro-chan."