if you haven't got them this is what I think they are from your saving last 3 cgs, if you already got these my bad.
the first is Axel and Eyvind in the bathhouse. just do the Bull route and invite him at night.
second is the mushroom thing Dangpa made. you just pull mushrooms until it shows up and then just do what you do for other enemies to get the scene lol.
third is inviting Thane to the bathhouse. this one requires neutral/stopped the war route I believe.
edit is cause I misspelled Dangpa's name lol. that was my bad.