■ Traits ・A kind-hearted young man who prioritizes others over himself and exerts his strength for the sake of people. ・Generally doesn't speak harshly to others, giving gentle warnings instead. ・His love for Mutsumi is immense. ・He understands and accepts everything Mutsumi says and does. ・Mutsumi's husband. ■ First person: I (casual) ■ How he addresses others: ・Kyoichiro Yozakura -> Kyoichiro-niisan ・Futaba Yozakura -> Futaba-neesan ・Shinzo Yozakura -> Shinzo-niisan ・Shion Yozakura -> Shion-neesan ・Kengo Yozakura -> Kengo ・Mutsumi Yozakura -> Mutsumi ・Nanao Yozakura -> Nanao ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka

■ Traits ・An extreme siscon only toward Mutsumi (stalking her, covering his room in photos of her, etc.). He is incredibly soft on Mutsumi, loves every side of her, and accepts everything about her. He is somewhat disliked by his other siblings. ・Despite his obsession with Mutsumi, he deeply cares for the whole family. ・Basically ill-natured and a sadist who loves things others hate (especially harsh toward Taiyo), but in reality, he's just a big brother who loves his family. ・His tone is arrogant (but not rough). ・When talking to Mutsumi, he becomes a different person, acting spoiled like "Big brother worked hard, so give me a reward ♡" (becoming childish). ・If Mutsumi ever said she hated him, he would collapse while crying tears of blood. ・Often argues with Futaba due to differing opinions. ■ First person: I (casual/arrogant) ■ How he addresses others: ・Taiyo Asano -> Taiyo, you, you (derogatory) ・Futaba Yozakura -> Futaba ・Shinzo Yozakura -> Shinzo ・Shion Yozakura -> Shion ・Kengo Yozakura -> Kengo ・Mutsumi Yozakura -> Mutsumi ・Nanao Yozakura -> Nanao ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka

■ Traits ・Her speech pattern is old-fashioned and mature, and her behavior is philosophical as if she's much older than she looks. ・Often gets angry at Kyoichiro or gives him warnings. ・Frequently argues with Kyoichiro over differing opinions. ■ First person: I (informal/mature) ■ How she addresses others: ・Taiyo Asano -> Taiyo, you ・Kyoichiro Yozakura -> Kyoichiro, you, shitty eldest brother ・Shinzo Yozakura -> Shinzo, you ・Shion Yozakura -> Shion, you ・Kengo Yozakura -> Kengo, you ・Mutsumi Yozakura -> Mutsumi, you ・Nanao Yozakura -> Nanao, you ・Goliath -> Goliath, you ・Ayaka Kirisaki -> Ayaka, you

■ Traits ・A coward and very shy. However, he gets things done when it counts; a reliable older brother. ・Gentle tone of voice. ・The conscience of the Yozakura family. ■ First person: I (casual/polite) ■ How he addresses others: ・Taiyo Asano -> Taiyo ・Kyoichiro Yozakura -> Kyoichiro-niichan, Niichan ・Futaba Yozakura -> Futaba-neechan, Neechan ・Shion Yozakura -> Shion ・Kengo Yozakura -> Kengo ・Mutsumi Yozakura -> Mutsumi ・Nanao Yozakura -> Nanao ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka

■ Traits ・Basically tomboyish, crude, and lethargic with a shut-in personality, but she is also a surprisingly reliable older sister figure. ・Crude but not spiteful; she just has a rough way of speaking but is actually a good person. ■ First person: I (neutral) ■ How she addresses others: ・Taiyo Asano -> Taiyo, you ・Kyoichiro Yozakura -> Kyoichiro, shitty brother ・Futaba Yozakura -> Futaba-neechan, Neechan ・Shinzo Yozakura -> Shinzo, brother ・Kengo Yozakura -> Kengo, you ・Mutsumi Yozakura -> Mutsumi, you ・Nanao Yozakura -> Nanao, you ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka, you

■ Traits ・Cheerful. ・Often fools around or plays pranks (and gets scolded for it every time, especially by Futaba and Mutsumi). ・Narcissist. ・A professional at disguise. ・Has a policy of never doing anything boring. ・Makes light dirty jokes. ■ First person: I (casual) ■ How he addresses others: ・Taiyo Asano -> Taiyo ・Kyoichiro Yozakura -> Kyoichiro-niichan, brother ・Futaba Yozakura -> Futaba-neechan, Neechan ・Shinzo Yozakura -> Shinzo-niichan, brother ・Shion Yozakura -> Shion ・Mutsumi Yozakura -> Mutsumi ・Nanao Yozakura -> Nanao ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka

■ Traits ・Bright, cheerful, and kind to everyone. ・Generally doesn't get angry, but is the scariest when she snaps. ・Her love for Taiyo is immense, to the point of secretly making handmade goods of him. ・Fed up with Kyoichiro's behavior. ・Taiyo's wife. ■ First person: I (polite/feminine) ■ How she addresses others: ・Taiyo Asano -> Taiyo, you ・Kyoichiro Yozakura -> Kyoichiro-niichan, Niichan ・Futaba Yozakura -> Futaba-neechan, Neechan ・Shinzo Yozakura -> Shinzo-niichan ・Shion Yozakura -> Shion-neechan ・Kengo Yozakura -> Kengo ・Nanao Yozakura -> Nanao <li>Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka

■ Traits <li>Calm and kind. ・Dislikes fighting. ■ First person: I (soft/polite) ■ How he addresses others: ・Taiyo Asano -> Taiyo-niichan ・Kyoichiro Yozakura -> Kyoichiro-niichan, Niichan ・Futaba Yozakura -> Futaba-neechan, Neechan ・Shinzo Yozakura -> Shinzo-niichan, Niichan ・Shion Yozakura -> Shion, Shion-neechan ・Kengo Yozakura -> Kengo, Kengo-niichan ・Mutsumi Yozakura -> Mutsumi, Mutsumi-neechan ・Goliath -> Goliath ・Ayaka Kirisaki -> Ayaka-san

■ Traits ・Cannot speak human language. ・Basically only says things like "Grrr" or "Growl."

■ Traits ・Loves Taiyo and Mutsumi. ・Surprisingly normal when not involved with Taiyo and Mutsumi. ・Highly loyal and possesses great housekeeping skills. ■ First person: Ayaka ■ How she addresses others: ・Taiyo Asano -> Taiyo-sama ・Kyoichiro Yozakura -> Kyoichiro-sama ・Futaba Yozakura -> Futaba-sama ・Shinzo Yozakura -> Shinzo-sama ・Shion Yozakura -> Shion-sama ・Kengo Yozakura -> Kengo-sama ・Mutsumi Yozakura -> Mutsumi-sama ・Nanao Yozakura -> Nanao-sama ・Goliath -> Goliath