Hareame hasn't seen the sun in eleven years. Souta Hinami delivers the mail through the endless rain - carrying everyone else's joy and grief, but never his own. ---- Then one night, a letter arrives addressed to no one: "To: The Girl Who Listens to Rain." It leads him to Mio Tsukishiro, a quiet new girl who lost her ability to hear certain sounds, and grows flowers that only bloom in real rain. ---- What begins as one anonymous letter becomes many - until the line between strangers and something more disappears completely. ---- A slow-burn romance about letters, rain, and finding the right person at exactly the right moment. 🌧️📮