Rec Ubu J-type school student who was robbed of hidden milk and virginized in bad bad bad year bullying his older brother

The J-line has an older brother who is poorly housed in his own room and is impoverished. Normally I avoided being involved as much as possible, but I accidentally met you with a defect. The J-system, with its gaps and uncompromising smiles, is jealous of the hidden milk. The virgins were deceived by men, and the undeveloped masuko's purity was also taken away.