sentences:  He is also revealed to have a strong sweet tooth, adding excessive amounts of sugar, cream, honey, or anything sweet in anything he eats or drinks.His sweet tooth tendencies annoy the bartender Bakura, who often tells him to just get ice cream instead of asking for more cream in cocktails.An older Rei appears in "", becoming Raiga Saezima's mentor when the child was ten years old upon Kouga's request.