Ashita no Yoichi!
Artist: Yuu Minamoto
Serialized in: Monthly Shounen Champion
Summary: A boy swordsman, Yoichi and his father stays in mountain training for his descent from the mountain. Yoichi comes to the city to lodge and stay with 4 beautiful sisters. A new more severe "training" regiment awaits him.
Genre(s): comedy, ecchi, romance, school-life, shounen, sports