Based on the adult manga by Shouji Ayumu
 
It has not been home for a year. During the summer holidays, the Protagonist returns to his hometown and meets his cousin Anna. For so long they did not meet, they wanted to repeat last year's incident where they normally are.
 
(Source: Nekopoi and Has Been Translated)

Based on the adult doujin by Yasuyuki Watarai. 
 
Ema is a good girl living alone without a parent. Only his grandfather left him to replace him as his father Ema. They live together in a spacious house. With a lecherous upbringing of his grandfather who is regarded as Father, Ema increasingly grows into a nasty person over the upbringing and affection of a fanatic from his grandfather. 
 
(Source: Nekopoi and Has Been Translated)

Based on the adult manga by Shouji Ayumu. 
 
Measurement of height in elementary school has finally arrived. This is the opportunity for the pedophile lascivious teacher to enjoy it. Kouda grade 3-B can not attend classes and body measurements. Therefore, Kouda performs follow-up measurements with the teacher. This golden opportunity is very good for the teacher pervert and pedophile use it to do pervert with elementary school children. 
 
(Source: Nekopoi and Has Been Translated and Edited)

One of the School Clubs invites his mentor teacher in club activities, but his mentor teacher is just being toyed by members of his club and making his mentor teacher to take powerful stimulants. To stop it, he had to take a drug neutralizer stimulants, but the drug neutralizer stimulants was poured into the feet of the club members. The only way, and inevitably, the tutor should lick their feet one by one to get the neutralizer of the stimulant drug. 
 
(Source: Nekopoi and Has Been Translated and Edited)

Based on the adult manga by Shouji Ayumu
 
Even though she is 18 years old, Manami-chan loves snack foods, and behaves like a child. Our protagonist meets Manami at the supermarket and upon noticing her bad mood, buys her snacks out of pity. However, those snacks are attached to one condition: that Manami-chan has sex with him. Snacks, sex, snacks, sex. This pattern repeats until one day, something happens...
 
(Source: Nekopoi and Has Been Translated)

Based on the adult manga by Akazawa Red. 
 
Summer will end and will enter the second semester. However, the summer schoolwork has not been held yet by Mei, Yama, and Ayumi. All this because during the summer, Yama and Mei just play games and sex every day, so the summer schoolwork that he wants to do not even work. 
 
(Source: Nekopoi and Has Been Translated and Edited)

Based on the adult manga by Akazawa Red. 
 
After 1 year passed Shiro stopped working and returned to his hometown only to meet Loli whom he loved that is Akiyama Mizuki who was sitting in 4th grade elementary school at this time. Last year, he had expressed his love to Mizuki-chan and became his girlfriend. Therefore he wanted to make sure whether his girlfriend is still okay or has become a prostitute. 
 
(Source: Nekopoi and Has Been Translated and Edited)

A group of school children who are studying a group together to help two friends who are below average. But when Riko comes home first, only Nao is alone in the room and also with his two male friends. In the middle of talking about pervert things, they began to wonder with a real sense of sex. 
 
(Source: Nekopoi and Has Been Translated and Edited)

1. Naisho desu yo. 
2. Himitsu no Asobi 
3. Emi-chan tte sa

CHIPPAI