Another beautiful tank from shinobu tanei added to the list of untranslated works...

Thanks for uploading !

Base +6, dengeki +7, s1726657910 +6, oswald123 +8

lol

first dude meet a girl, she is kind of running away from home as she try to avoid camera and police car, they fucked, next day his dad introduce him to the woman he would remarriage, turn out the girl would be his step-sister, then twins step-sister shown up to meet their new big bro, they fucks, another younger step-sister shown up to meet him and they also fucks.

then another girl shown up, she is from the guy who his mother is dating, she want to meet him to support her dad and the dude mother relationship,

the younger sisters happily accept her to be their step-sibling, but turn out this girl is a dude. lol

all 4 step-sister jumped on new dude dick as welcome to the family sex, soft ntr to mc? lol
at the end MC has off screen ass sex with the new younger step-bro.

next day the girls saw younger step-bro happily sucking big bro dick when they come to his apartment.

another day 3 younger step-sisters and younger step-bro do bdsm sex.

few years later big bro marriage big sis.

by the looks it... big bro marriages big sis maybe just a front for all of them to fucks each other.

Base +8, NewhalfIsMale +10, Macroo +6

shemale p. 148

Base +4, NewhalfIsMale +10

1
まだ義妹じゃない
(COMIC ペンギンクラブ 2021年1月号
http://e-hentai.fbk.tokyo/index/g/1901513/6192beaedc/

2
義妹ユニゾン
(COMIC ペンギンクラブ 2021年2月号)
http://e-hentai.fbk.tokyo/index/g/1901660/4b2938d42a/

3
まだまだ義妹じゃない
(COMIC ペンギンクラブ 2021年3月号)
http://e-hentai.fbk.tokyo/index/g/1902255/007578f6d8/

4
義妹の妹
(COMICペンギンクラブ 2021年5月号)
http://e-hentai.fbk.tokyo/index/g/1902422/8c7f67ebfb/

5
義妹がいっぱい
(COMIC ペンギンクラブ 2021年7月号)
http://e-hentai.fbk.tokyo/index/g/1929920/9dfa96ab18/

6
義妹がいっぱい お風呂編
COMIC ペンギンクラブ 2021年8月号
http://e-hentai.fbk.tokyo/index/g/1958655/4306d983ca/

7
もう義妹じゃない
(COMIC ペンギンクラブ 2021年9月号)
http://e-hentai.fbk.tokyo/index/g/1996382/b1892bbb3b/

8
義妹になりたい
COMICペンギンクラブ2021年10月 93
http://e-hentai.fbk.tokyo/index/s/bea8e56ee9/2033450-93

9完
義妹たち
COMIC ペンギンクラブ 2021年11月 239
http://e-hentai.fbk.tokyo/index/s/94aa1a30c7/2034923-239

Base +7, scf123 +15