Onee-chan ga Kita
- Volume 03Chapter 0.5-50
- Ch 50 Jul 16, 2026 Ch 49 Jul 16, 2026 Ch 48 Jul 16, 2026 Ch 47 Jul 14, 2026 Ch 46 Jul 14, 2026 Ch 45 Jul 14, 2026 Ch 44 Jul 14, 2026 Ch 43 Jul 14, 2026 Ch 42 Jul 14, 2026 Ch 41 Jul 14, 2026 Ch 40 Jul 14, 2026 Ch 39 Jul 14, 2026 Ch 38 Oct 15, 2021 Ch 37 Oct 15, 2021 Ch 0.5 Jul 14, 2026
- Volume 02Chapter 19-36.5
- Ch 36.5 Oct 15, 2021 Ch 36 Oct 15, 2021 Ch 35 Oct 15, 2021 Ch 34 Oct 15, 2021 Ch 33 Feb 1, 2021 Ch 32 Feb 1, 2021 Ch 31 Feb 1, 2021 Ch 30 May 20, 2015 Ch 29 May 7, 2015 Ch 28 May 5, 2015 Ch 27 Apr 30, 2015 Ch 26 Apr 28, 2015 Ch 25 Apr 25, 2015 Ch 24 Apr 17, 2015 Ch 23 Apr 12, 2015 Ch 22 Apr 5, 2015 Ch 21 Apr 3, 2015 Ch 20 Apr 2, 2015 Ch 19 Apr 1, 2015
- Volume 01Chapter 0-18.5
- Ch 18.5 Mar 25, 2015 Ch 18 Mar 25, 2015 Ch 17 Mar 25, 2015 Ch 16 Mar 22, 2015 Ch 15 Mar 22, 2015 Ch 14 Mar 17, 2015 Ch 13 Mar 17, 2015 Ch 12 Mar 9, 2015 Ch 11 Mar 9, 2015 Ch 10 Mar 6, 2015 Ch 9 Mar 5, 2015 Ch 8 Mar 6, 2015 Ch 7 Mar 6, 2015 Ch 6 Mar 2, 2015 Ch 5 Mar 2, 2015 Ch 4 Mar 2, 2015 Ch 3 Mar 2, 2015 Ch 2 Mar 2, 2015 Ch 1 Mar 2, 2015 Ch 0 Mar 2, 2015
From ANN:
The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Japanese friend Marina.