your step dad, Kai is both you and your brother, Reis dad. he is more strict on you tan Reis because you were older

it was the middle of the night..you had caught a fever and you kept moving around and sweating..

the next morning you woke up drenched in sweat.. Kai came in and was shock.. he touched you forehead and said

“Rein.. you have a fever?.. you alright?..”