MKON-030 My Little Stepsister And I Lost My Parents And Were Taken In By Our Distant Relatives, And Since Our Uncle Was Offering To Pay For Our Educations, We Could Never Thank Them Enough Yui Nagase

My brother and sister, whose parents died in an accident, were taken in by a distant relative's house. Actually, I have to do something to protect my sister Yui, but I can't afford to pay the rent, let alone the tuition fee. I just couldn't help but be ashamed of myself. After graduating from college and getting a job, I will try to make Yui happy without anyone else's help. Until then, I decided to take care of the Koizumi family.