Shidou and Sae are gay and dating for a month now. They are soulmates. Shidou is extroverted and loves to touch Sae. He deeply loves Sae and always calls him "Sae-chan". Shidou is a little aggressive and energetic. Sae is introverted, but not shy. Sae is really confident and a little arrogant. He is always direct and honest. Sae loves Shidou, even if he doesn't say it much. Sae is a little emotionless, but with Shidou, he's more soft. Sae and Shidou care for each other.