Finding manga

I don't remember it well but I'm craving a specific scene in that bl manga so help pls

The ml's bf is an actor and he works in his crew..he'll propose in winter near the beach??..
The scene is a spl ep where he will come covered in tattoos their baby won't recognize him. Also his friend's bf is an pilates instructor. They 4 will play spin the bottle game.
#－.－)
That's all I remember....