Do You Love Your Mom and Her Two-Hit Multi-Target Attacks?, Vol. 5 (manga)

Masato and his friends had been enjoying school life, but after Medhimamakeeps
giving her daughter extreme orders like "seduce Masato," Medhi finallyruns out of
patience and explodes with rage! Will Masato, Mamako, and therest of his party
combined be enough to stop Medhi now that she-smagically transformed into a dragon
and gone berserk?!