Hitoribocchi no Chikyuu Shinryaku
- Volume 15Chapter 73-78
- Ch 78 Forever After Sep 18, 2018 Ch 77 Sep 9, 2018 Ch 76 Sep 4, 2018 Ch 75 Light and Darkness Aug 24, 2018 Ch 74 Aug 14, 2018 Ch 73 Sacrifice Aug 14, 2018
- Volume 14Chapter 67-72
- Ch 72 Love Aug 14, 2018 Ch 71 Choice of Life Jul 30, 2018 Ch 70 Jul 4, 2018 Ch 69 Apr 13, 2018 Ch 68 Mar 28, 2018 Ch 67 Wish / The Platter o... Jan 16, 2018
- Volume 13Chapter 61-66
- Ch 66 Reset to Zero Jan 16, 2018 Ch 65 Jan 16, 2018 Ch 64 To the Sky Oct 30, 2017 Ch 63 A Young Heart Wavers Sep 1, 2017 Ch 62 The Earth Comes to V... Jul 16, 2017 Ch 61 Ayla's Suffering and... Jul 5, 2017
- Volume 12Chapter 57-60
- Volume 11Chapter 51-56
- Volume 10Chapter 46-50.5
- Volume 09Chapter 40-45
- Volume 08Chapter 35-39.1
- Volume 07Chapter 30-34
- Volume 06Chapter 25-29
- Volume 05Chapter 20-24
- Volume 04Chapter 17-19
- Volume 03Chapter 9-16
- Volume 02Chapter 5-8
- Volume 01Chapter 1-4
Kouichi has looked forward to becoming a high schooler for one reason: to help continue his grandfather's coffee shop. But on the first day of school, a strange girl wearing an eerie mask tells him that she has come to take his life. She tells him that the heart beating within his chest is her own, and that she is an alien invader who has come to take over the world.