This is only practical(18+)

1 Introduction 

2 About Myself 

3 Entry of Pervert ML 

4 ML's POV 

5 It's hurting.. 

6 New Biology Teacher Ichiro 

7 I only want pleasure from her 

8 Doing pervert things in sleep 

9 Mosquito bites 

10 Meet me after class 

11 I won't let you off easily 

12 This is only practical(18+) 

13 S**ually harassing(18+) 

14 I want you (18+) 

15 If he touches me all-day (18+) 

16 Her voice can turn me on (18+) 

17 Can't I control my hormones? 

18 Jealous teacher vs student 

19 She takes the initiative (18+) 

20 2nd Icy ML's entry 

21 I am really acting like a s*ut 

22 She got successfull(18+) 

23 Punishment(18+) 

24 Dori & Yosinaka's meeting 

25 Becoming bad girl day by day 

26 Accident of mom 

27 Slapped 

28 Comfort 

29 Jealous 

30 Going to be wife 

31 Heartbeat fast 

32 Call me "Mom" 

33 You like it, don't you? 

34 1st boy has a crush on me? 

35 Don't dare to accept any man 

36 Confession 

37 I can't reject him 

38 Deep Romance in Hotel (18+) 

39 I can't avoid him(18+) 

40 Apology note 

41 Video Call (18+) 

42 Pleasure Pool 

43 Father cheated on Mom 

44 Yosinaka is such a good friend 

45 Dirty Secrets 

46 Vomiting on Hiroshi 

47 It's so funny to tease her 

48 Leg got cut 

49 Sleeping in my bed 

50 Obsessed with your heart 

51 I don't hate her anything 

52 Mom's male friend 

53 Exploitation 

54 I feel relieved 

55 Is she trying to seduce me? 

56 Adopted son of Yutaka 

57 Divorce 

58 69 position (18+) 

59 Love you more (18+) 

60 Possesive Ichiro 

61 Dirty Secrets Reveal 

62 Confession of Dori 

63 Double Date 

64 Fever 

65 You came to see me... 

66 Her Confession 

67 Thank you, wifey 

68 Normal between husband- wife 

69 It's so boring without Ichiro 

70 Final Exam of Megumi 

71 I need a sister or brother 

72 SED*CE (18+) 

73 Beautiful Date 

74 Surprise Birthday Party 

75 ~Engagement~ 

76 Her First time (18+) 

77 I was beast last night 

78 I want to register marriage 

79 Teacher-Student Relationship 

80 Opportunity..(18+) 

81 I will not cross the line 

82 Imagining ourselves 

83 I will always be there for you 

84 Watching Cartoon like a baby 

85 At Balcony (18+) 

86 Aroused already 

87 Register Marriage 

88 Let's warm up ourselves(18+) 

89 Sweet Honey (18+) 

90 Wedding Night 1 (18+) 

91 Wedding Night 2(18+) 

92 Contraceptive Pills 

93 Message from unknown number 

94 Unknown Rude Girl 

95 ~Author's note~ 

96 Who's the father of your son? 

97 Ichiro's Son? 

98 It's not true, she's lying 

99 Going to hospital for DNA test 

100 Real Truth 

101 Mom and Dad adopted Akio 

102 Forgive me, hubby 

103 Melted already (18+) 

104 Revenge (18+) 

105 Grandchildren at 24 or 25 

106 Graduation passed 

107 Vibrator P**ty 

108 Org*sm in public (18+) 

109 In Public Bathroom (18+) 

110 Meeting with Dori's parents 

111 Studying in Tokyo University 

112 ...Romance... 

113 New Villian Between 2nd leads 

114 Exposed 

115 Wedding of 2nd leads 

116 Family Meeting Long Time Later 

117 Final Chapter [Wedding] 

118 Extra 1(18+) 

119 Extra 2 

120 Extra 3(18+) 

121 Extra 4 

122 Extra 5 

123 Final Extra Chapter [Babies] 

124 New Story 

125 My New Story 

126 NS 