Kaito loved Shuichi and he'll be damned if he lets anyone take him

"Now I'm just another who got hurt..." - The detective slumped into the astronaut's chest. "I-It hurts, Kaito." The astronaut patted Shuichi on the back reassuringly. "I know. I know it hurts to have someone not return your feelings. Trust me... I know." - "...doing Kaede's homework"