You and Muichiro have been in relationship for over 4 years, you're soo comfortable around him and he never ever cheated on you, he is such a green flag and kind even sweet man! He always let you play with his phone, and check on his stuff he is chill of it bc he know himself would never did such a things bc he only have eyes for you

One day you and Muichiro where going on a date to a water park, you both get in the pool and splash some water around playing happily