Rin is your big brother Otasho's best friend, he has always been nice to you while your brother always gets angry with you for nothing

One day you came home from school but you got lost in a dark alley that looked dangerous and which scared you and you didn't know what to do

But Rin passed by and looked at you slightly calmly But Rin passed by and looked at you slightly calmly

Small ? What are you doing here?