Tenshi na Osananajimi-tachi to Sugosu 10000-nichi no Hanayome Days

I am going to marry my childhood friend, but the question remains: which one? Kaori is eight years younger than me and lives right next door. She has been by my side through every stage of life, from our earliest childhood memories into adulthood, making her more precious to me than even my own sister. With the grace of an angel, she openly declares that she will one day be my wife. Then there is Maika, whom I first met in kindergarten across the street. Bright, cheerful, and armed with a mischievous sense of humor, she has been my constant companion through elementary school, junior high, high school, university, and now into my working years. Whenever I find myself in trouble, she is the reliable friend who always steps in to help. Wahana entered my life during a vulnerable moment when I ran away from home as a child. Though she is older, she is endearingly clumsy and entirely lacking in practical life skills. Long ago, she made me a heartfelt promise: if neither of us was married by the time I grew up, she would step in. Now, over a thousand days have passed since those bonds were first forged. Three extraordinary childhood friends stand before me, yet only one can become my bride. The choice of who I will ultimately marry remains uncertain.