3 of 5 already a cake[26, 27, 29y/o], 1 almost cake(24 y/o) , 1 still JD (21 y/o) .....
While the guy just 15. Isn't that illegal in japan?
Also what the heck is his mom connection, all 5 girls are daughter of big shot. So basically they are all ojou's.
Did they desperate to search marriage partner to their christmast cake's daughters?
The last one gonna be classmates huh.