Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
"Don't tell everyone, don't you?" The next seat, hiding behind the school building and touching each other in the exciting new school year! Hayato who was promoted to "Yoroshiku Yokozuna" became the same class and next seat with his older sister Arisa! His younger sister Aina envied that and asked, "Why don't you do it at home?" Her reason is on the verge of collapse? Her sister's fierce attack that doesn't stop at home or school?