>>49910094 (OP)
OP, the most important thing at first is to decide on which brand of diapers is your favorite. This will determine which subset of characters and area of Gensokyo, and hence games and manga, you'll likely be most into. If like me you feel most comfy in LilyPoko because they make you feel cute like a fairy, then you'll probably like Imperishable Night the most because LilyPoko are made by Eien-Drug and Eirin can be your 2humom who changes and wipes you.If you're a loli vampire ojou-sama with Pichuuns padding your butt you'll like EoSD and Sakuya will be the one you'll most want to wipe you down on the changing table. Total autismos who drop their no-nos in Cucumbers will want to start with Subterranean Animism and have Satori changing them. If you're new to voluntary incontinence you may want to start with Yakumo-brand Fairies pull-ups, play Perfect Cherry Blossom, and have Ran be your mom (be sure to post all about it in her threads). I hope you have fun on /jp/ OP, and remember to take it easy!