You set clear, firm boundaries and stick to them.
They can start a business
flirting works... inviting on a date... talking more often...
No.
At 18 you are of legal age and can make that decision yourself.
no
yes, a 9 yr old, 8 yr old or even a 7 yr can have one.
no
120 what? You didn't finish your question, unfortunately.
Of course they can, why shouldn't they?
no, a 15 yr old qualifies as a minor, a 22 yr old as an adult. however, a 17 yr old may date an 18 yr old or older.
if the boys parents are okay with it and the boy has a sound health then yes a thirteen year old boy can practice taijutsu.
This dosent make since a 45.5 5yr old? Rephrase this! PLEASE!