Chapter 39
Koizumi Yuta is a 14 year old boy who has quite a bit of a problem. The princess of the demon world, Lucia, has to procreate with him. That child would have the ability to engulf the entire world for 7 whole days. Mikamoto El and Kasukabe Rie are the two angels assigned to make sure that doesn't happen. Kasukabe Rie happens to be the girl he likes. Just how is he going to survive this ordeal?
Chapter 1
The last one-shot manga in Seo Kouji's Love Letter tankoubon. The other one-shots are Love Letter part 1, part 2 and Half & Half.Â