This is a GenMui modern AU story. they are aged up btw, so that means muichiro is 19 and genya is 21. Muichiro is always outside or at the park doing something, like taking his cat outside or just going on a random walk. meanwhile, genya is the more energetic type. he always goes to the park to play with his dog or play some sports. he usually does this with his brother sanemi almost everyday...btw this may have some making out or smut later on 🥲