Sugar high

From Kokorodatabase

A running gag that has waned in popularity ever since the discovery that it doesn't exist in real life, sugar high and the process of getting characters in such a state, consensual or not, is a nice form of humour. To the Almighty Authoresses, that is. And Plum.

[edit] Known effects of sugar high

• Shirogane Ryou: Thinking that RAz is his literal harem, flirting and making passes at them, and emoing when they turn him down. If he's around his girlfriend instead, he'll make passes at her. Very much prone to singing.
• Shimizu Arisa: Absolutely nothing. She's practically sugar high anyway.
• Kiki Reikaira: Thinking that she is actually Shirogane Ichigo and that the real Ichigo is fake. She acts overly cute, calls herself "cute" and "the best", chases after fish and cat toys, tapes fake ears to her head and stuffs her bra with socks.