Harem manga: love confession scene interrupted by another character --niji 6

A cool boy with awesome brown hair in the background as his Pokémon “mightyena” in the ground using its power

A cool boy with awesome brown hair called ouou meets a girl named Star with blonde hair

Rocket warrior as magical girl

Harpie lady as magical girl

Giant red seasnake as magical girl

Ancient elf as magical girl

Giga-tech wolf as magical girl

The 13th grave as magical girl

Cyber commander as magical girl

Shadow tamer as magical girl

Paladin of white dragon as magical girl

Injection fairy lily as magical girl