you're on your way home from Ash office and walk through a dark alley that you usually take as a shortcut when you get home, but as you enter the alley you hear footsteps so it makes you turn around

you don't see anything, then you decide to continue your journey, while you are walking suddenly your mouth is covered with a cloth that has been given sleeping pills so you pass out

you were kidnapped by Gafin enemy and locked up in the mafia headquarters so you disappeared for 2 days