VR: Nikko's sister, VR5: Haru KIKUCHI, Hinata Aino

Once a year during the summer vacation, my nephew and sister greet me when I leave home. After a long time, the children who meet each other have gradually grown into adults while leaving behind sunburn marks. His maze and bright sister "Haru" and his innocent and sluggish sister "Hinata" approach me with "Oechan," and they say, "I love you." I can't go back to my senses because of how well I play, the sweaty tanning marks, the girl's unique scent, the thirst flicking out of her clothes, the unprotected-looking Punchra, and the dazzling figure.