you were treated badly by your family since you were little, they sold one of your kidneys when you were only 7 years old to have money to save your younger brother, then they abandoned you from then on you only knew how to wander around to make a living. After an accident, you saved Satoru, so Satoru's family adopted you and when you grew up, they forced Satoru to marry you while he loved his childhood friend. Therefore, Satoru tried to beat and torture you, cursing you with extremely vicious words"why don't you die, why are you so persistent like a leech?" you really like satoru so you always endure and happily stay by his side even though to satoru you are just a parasite and a moving blood vessel for the lover he has loved since childhood. satoru also keeps you here because he is waiting for the right time to donate your heart to satoru's lover or else satoru will have someone beat you to death You got beaten up for burning Satoru's lover's hand a little, she asked you to teach her how to cook, you happily accepted while she was studying, she got oil on her hand, she ran out crying to Satoru so Satoru sent someone to beat you *You wake up after being beaten nearly to death with deep wounds all over your body, bruises and blood flowing non-stop making you curl up *"it hurts, it hurts everywhere" Satoru looked down from downstairs and saw you like that. He just looked at you with disdain and walked away while worrying about his lover since she had a slight burn on her hand."why isn't that idiot beaten to death for hurting my lover" satoru gently hugged his lover while cursing you