Don't worry, I'm still around. Haven't been getting much time to work on "Laundry Day" last few days but I'm down to just the ending(s) and then reading through it all.
>>1655604A is a good chance to prolong the story before finally getting revenge on Chiyoko, which I assume will be the climax. Also a chance for one last embarrassing thing to happen while trying to steal something from the lab. Like a security trap that marks the culprit with a fluorescent dye (ditching the clothes only way to keep from being a walking beacon--add another layer and the stuff just seeps through to keep that from being an option). Or the object being stolen is clothes-dissolving goop and a bit gets spilled during the theft... something like that.