02: Once their penises did not hurt me anymore => Once their penises stopped hurting me 04: She's tightest! => She's tighter! / She's the tightest! 05: Yucky! => Yuck! 06: keep our cum toilet stay nice and tight => keep our cum toilet nice and tight 18: into doing, what they told her => into doing what they told her
@orasmase, appreciated the corrections, but I will keep 04: She's tightest!, 05: Yucky! because Kawagoe is supposed to sound dumb. Rest will be changed, when all chapters are done.