Our protagonist, wishing to return to the old days, goes back in time to get revenge on the girls who bullied him as a kid.
His big sister Saki... and his classmates are definite candidates....
But how about his childhood friend, Sera...?
Our protagonist, wishing to return to the old days, goes back in time to get revenge on the girls who bullied him as a kid.
His big sister Saki... and his classmates are definite candidates....
But how about his childhood friend, Sera...?
