My Biracial Cousin Who's Much Younger Than Me Counts Down Every Year When She Sees Me at Obon

Shino's constantly pestering her cousin, Eiji, to marry her since she was a kid. Though Eiji humoured her whilst thinking that it's some sort of puppy love, as each year passes, Shino counts down at Obon.

Note: This is not in any way related to Cousin From a Distant Country as the female characters in both one-shots are not the same.